News Releases

/FIRST AND FINAL ADD -- NYTH059 -- Comerica Reports Second Quarter 2006 Earnings /
PRNewswire
(:CMA)

                    CONSOLIDATED FINANCIAL HIGHLIGHTS
                  Comerica Incorporated and Subsidiaries

                                                Three Months Ended
                                          June 30,     March 31,    June 30,
  (in millions, except per share
   data)                                   2006         2006         2005
  PER SHARE AND COMMON STOCK DATA
  Diluted income before cumulative
   effect of change in accounting
   principle                               $1.22        $1.23        $1.28
  Diluted net income                        1.22         1.18         1.28
  Cash dividends declared                   0.59         0.59         0.55
  Common shareholders' equity
   (at period end)                         31.99        31.39        30.60

  Average diluted shares (in thousands)  163,439      164,057      169,608
  KEY RATIOS
  Return on average common
   shareholders' equity                    15.50 %      15.33 %      16.99 %
  Return on average assets                  1.41         1.41         1.68
  Average common shareholders' equity
   as a percentage of average assets        9.09         9.17         9.88
  Tier 1 common capital ratio *             7.69         7.66         7.88
  Tier 1 risk-based capital ratio *         8.26         8.24         8.49
  Total risk-based capital ratio *         11.55        11.68        12.08
  Leverage ratio *                          9.87         9.84        10.36
  AVERAGE BALANCES
  Commercial loans                       $27,587      $26,620      $24,122
  Real estate construction loans           3,816        3,530        3,101
  Commercial mortgage loans                9,229        8,998        8,513
  Residential mortgage loans               1,537        1,492        1,357
  Consumer loans                           2,533        2,660        2,673
  Lease financing                          1,299        1,298        1,283
  International loans                      1,801        1,881        2,185
  Total loans                             47,802       46,479       43,234

  Earning assets                          52,371       50,977       47,412
  Total assets                            56,611       55,277       51,635
  Interest-bearing deposits               28,446       27,589       25,005
  Total interest-bearing liabilities      36,704       35,371       30,501
  Noninterest-bearing deposits            13,575       13,609       14,995
  Common shareholders' equity              5,146        5,072        5,100
  NET INTEREST INCOME
  Net interest income (fully taxable
   equivalent basis)                        $503         $480         $484
  Fully taxable equivalent adjustment          1            1            1
  Net interest margin                       3.83 %       3.80 %       4.09 %
  CREDIT QUALITY
  Nonaccrual loans                          $157         $122         $212
  Other real estate                           17           19           34
  Total nonperforming assets                 174          141          246

  Loans 90 days past due and still accruing   15           16           24

  Gross charge-offs                           25           25           43
  Recoveries                                   7            8           14
  Net charge-offs                             18           17           29
  Net lending-related commitment
   charge-offs                                 1            5            -
  Total net credit-related charge-offs        19           22           29

  Allowance for loan losses                  481          472          609
  Allowance for credit losses on
   lending-related commitments                41           41           15
  Total allowance for credit losses          522          513          624

  Allowance for loan losses as a
   percentage of total loans                1.04 %       1.06 %       1.41 %
  Net loans charged off as a
   percentage of average total loans        0.15         0.14         0.27
  Nonperforming assets as a
   percentage of total loans and
   other real estate                        0.37         0.32         0.57
  Allowance for loan losses as a
   percentage of total nonperforming
   assets                                    278          334          248
  ADDITIONAL DATA
  Goodwill                                  $213         $213         $247
  Other intangibles                            1            1            1
  Loan servicing rights                       16           17           19
  Deferred mutual fund distribution costs      6            6            7


                                                    Six Months Ended
                                                        June 30,
  (in millions, except per share data)            2006          2005
  PER SHARE AND COMMON STOCK DATA
  Diluted income before cumulative
   effect of change in accounting
   principle                                     $2.45         $2.44
  Diluted net income                              2.40          2.44
  Cash dividends declared                         1.18          1.10
  Common shareholders' equity (at
   period end)

  Average diluted shares (in thousands)        163,738       170,404

  KEY RATIOS
  Return on average common
   shareholders' equity                          15.42 %       16.36 %
  Return on average assets                        1.41          1.63
  Average common shareholders' equity
   as a percentage of average assets              9.13          9.93
  Tier 1 common capital ratio *
  Tier 1 risk-based capital ratio *
  Total risk-based capital ratio *
  Leverage ratio *

  AVERAGE BALANCES
  Commercial loans                            $27,106        $23,688
  Real estate construction loans                3,674          3,077
  Commercial mortgage loans                     9,114          8,415
  Residential mortgage loans                    1,515          1,333
  Consumer loans                                2,596          2,703
  Lease financing                               1,298          1,272
  International loans                           1,841          2,210
  Total loans                                  47,144         42,698

  Earning assets                               51,678         47,031
  Total assets                                 55,947         51,195
  Interest-bearing deposits                    28,020         25,332
  Total interest-bearing liabilities           36,041         30,441
  Noninterest-bearing deposits                 13,591         14,560
  Common shareholders' equity                   5,109          5,086

  NET INTEREST INCOME
  Net interest income (fully taxable
   equivalent basis)                             $983           $945
  Fully taxable equivalent adjustment               2              2
  Net interest margin                            3.82 %         4.04 %

  CREDIT QUALITY
  Nonaccrual loans
  Other real estate
  Total nonperforming assets

  Loans 90 days past due and still accruing

  Gross charge-offs                               $50            $89
  Recoveries                                       15             22
  Net charge-offs                                  35             67
  Net lending-related commitment
   charge-offs                                      6              -
  Total net credit-related charge-offs             41             67

  Allowance for loan losses
  Allowance for credit losses on
   lending-related commitments
  Total allowance for credit losses

  Allowance for loan losses as a
   percentage of total loans
  Net loans charged off as a percentage
   of average total loans                        0.15 %         0.31 %
  Nonperforming assets as a percentage
   of total loans and other real estate
  Allowance for loan losses as a
   percentage of total nonperforming assets
  ADDITIONAL DATA
  Goodwill
  Other intangibles
  Loan servicing rights
  Deferred mutual fund distribution costs

  * June 30, 2006 ratios are estimated



                       CONSOLIDATED BALANCE SHEETS
                  Comerica Incorporated and Subsidiaries

  (in millions,                  June 30,  March 31,  December 31,  June 30,
   except share data)              2006     2006         2005         2005

  ASSETS
  Cash and due from banks         $1,664    $1,685      $1,609      $1,687

  Short-term investments           2,381     3,027       1,159       3,402

  Investment securities
   available-for-sale              3,980     4,251       4,240       3,947

  Commercial loans                25,928    24,738      23,545      23,690
  Real estate construction loans   3,958     3,679       3,482       3,168
  Commercial mortgage loans        9,363     9,146       8,867       8,536
  Residential mortgage loans       1,568     1,516       1,485       1,394
  Consumer loans                   2,493     2,607       2,697       2,701
  Lease financing                  1,325     1,292       1,295       1,296
  International loans              1,764     1,761       1,876       2,239
     Total loans                  46,399    44,739      43,247      43,024
  Less allowance for loan losses    (481)     (472)       (516)       (609)
     Net loans                    45,918    44,267      42,731      42,415

  Premises and equipment             522       516         510         481
  Customers' liability on acceptances
   outstanding                        74        60          59          35
  Accrued income and other
   assets                          2,541     2,635       2,705       2,722
     Total assets                $57,080   $56,441     $53,013     $54,689

  LIABILITIES AND
   SHAREHOLDERS' EQUITY
  Noninterest-bearing deposits   $15,199   $15,772     $15,666     $19,236
  Interest-bearing deposits       28,927    28,324      26,765      24,817
     Total deposits               44,126    44,096      42,431      44,053

  Short-term borrowings              442     1,901         302         108
  Acceptances outstanding             74        60          59          35
  Accrued expenses and other
   liabilities                     1,162     1,228       1,192       1,067
  Medium- and long-term debt       6,087     4,062       3,961       4,309
     Total liabilities            51,891    51,347      47,945      49,572

  Common stock - $5 par value:
       Authorized - 325,000,000
        shares Issued - 178,735,252
        shares at 6/30/06,
        3/31/06, 12/31/05
        and 6/30/05                  894       894          894         894
  Capital surplus                    494       466          461         433
  Accumulated other comprehensive
   loss                             (226)     (198)        (170)        (99)
  Retained earnings                4,978     4,880        4,796       4,546
  Less cost of common stock in
   treasury - 16,534,470 shares
   at 6/30/06, 16,461,565
   shares at 3/31/06,
   15,834,985 shares at
   12/31/05 and 11,513,612
   shares at 6/30/05                (951)     (948)        (913)       (657)
     Total shareholders' equity    5,189     5,094        5,068       5,117
     Total liabilities and
      shareholders' equity       $57,080   $56,441      $53,013     $54,689



                    CONSOLIDATED STATEMENTS OF INCOME
                  Comerica Incorporated and Subsidiaries

                                         Three Months        Six Months
                                             Ended             Ended
                                             June 30,         June 30,
  (in millions, except per share data)    2006    2005     2006     2005

  INTEREST INCOME
  Interest and fees on loans              $794    $616   $1,517   $1,182
  Interest on investment securities         45      34       89       69
  Interest on short-term investments         8       5       13       11
      Total interest income                847     655    1,619    1,262

  INTEREST EXPENSE
  Interest on deposits                     236     122      435      230
  Interest on short-term borrowings         45       9       87       12
  Interest on medium- and long-term
   debt                                     64      41      116       77
      Total interest expense               345     172      638      319
      Net interest income                  502     483      981      943
  Provision for loan losses                 27       2        -        3
      Net interest income after
       provision for loan losses           475     481      981      940

  NONINTEREST INCOME
  Service charges on deposit accounts       54      54      108      108
  Fiduciary income                          45      43       90       89
  Commercial lending fees                   15      16       30       28
  Letter of credit fees                     15      18       31       38
  Foreign exchange income                    9       9       19       18
  Brokerage fees                            10       9       20       17
  Investment advisory revenue, net          19      12       36       22
  Card fees                                 12       9       23       18
  Bank-owned life insurance                 10      10       23       19
  Warrant income                             4       3        5        5
  Net securities gains (losses)              1       -       (1)       -
  Other noninterest income                  31      36       56       67
      Total noninterest income             225     219      440      429

  NONINTEREST EXPENSES
  Salaries                                 210     197      416      386
  Employee benefits                         46      44       97       91
   Total salaries and employee benefits    256     241      513      477
  Net occupancy expense                     30      28       61       60
  Equipment expense                         15      14       29       28
  Outside processing fee expense            22      20       43       37
  Software expense                          14      11       28       23
  Customer services                          9      10       22       21
  Litigation and operational losses          3       7        4       10
  Provision for credit losses on
   lending-related commitments               1      (3)      14       (6)
  Other noninterest expenses                55      55      140      107
      Total noninterest expenses           405     383      854      757
  Income before income taxes and
   cumulative effect of change in
   accounting principle                    295     317      567      612
  Provision for income taxes                95     100      165      196
  Income before cumulative effect of
   change in accounting principle          200     217      402      416
  Cumulative effect of change in
   accounting principle, net of tax          -       -       (8)       -
  NET INCOME                              $200    $217     $394     $416

  Basic earnings per common share:
       Income before cumulative effect
        of change in accounting
        principle                        $1.24   $1.29    $2.49    $2.47
       Net income                         1.24    1.29     2.44     2.47

  Diluted earnings per common share:
       Income before cumulative effect
        of change in accounting
        principle                         1.22    1.28     2.45     2.44
       Net income                         1.22    1.28     2.40     2.44

  Cash dividends declared on common stock   96      92      192      185
  Dividends per common share              0.59    0.55     1.18     1.10



               CONSOLIDATED QUARTERLY STATEMENTS OF INCOME
                  Comerica Incorporated and Subsidiaries

                                   Second   First   Fourth    Third   Second
  (in millions, except            Quarter  Quarter  Quarter  Quarter Quarter
   per share data)                  2006     2006     2005     2005    2005

  INTEREST INCOME
  Interest and fees on loans        $794     $723    $698     $674     $616
  Interest on investment securities   45       44      41       38       34
  Interest on short-term investments   8        5       6        7        5
        Total interest income        847      772     745      719      655

  INTEREST EXPENSE
  Interest on deposits               236      199     171      147      122
  Interest on short-term borrowings   45       42      24       16        9
  Interest on medium- and
   long-term debt                     64       52      49       44       41
        Total interest expense       345      293     244      207      172
        Net interest income          502      479     501      512      483
  Provision for loan losses           27      (27)    (20)     (30)       2
        Net interest income after
         provision for loan losses   475      506     521      542      481

  NONINTEREST INCOME
  Service charges on deposit
   accounts                           54       54      55       55       54
  Fiduciary income                    45       45      44       44       43
  Commercial lending fees             15       15      19       16       16
  Letter of credit fees               15       16      14       18       18
  Foreign exchange income              9       10      10        9        9
  Brokerage fees                      10       10       9       10        9
  Investment advisory revenue, net    19       17      15       14       12
  Card fees                           12       11      11       10        9
  Bank-owned life insurance           10       13      10        9       10
  Warrant income                       4        1       2        2        3
  Net securities gains (losses)        1       (2)      -        -        -
  Net gain on sales of businesses      -        -      55        1        -
  Other noninterest income            31       25      37       44       36
        Total noninterest income     225      215     281      232      219

  NONINTEREST EXPENSES
  Salaries                           210      206     225      209      197
  Employee benefits                   46       51      47       46       44
       Total salaries and employee
        benefits                     256      257     272      255      241
  Net occupancy expense               30       31      31       30       28
  Equipment expense                   15       14      14       14       14
  Outside processing fee expense      22       21      22       19       20
  Software expense                    14       14      14       12       11
  Customer services                    9       13      19       29       10
  Litigation and operational losses    3        1       4        4        7
  Provision for credit losses on
   lending-related commitments         1       13      25       (1)      (3)
  Other noninterest expenses          55       85      86       60       55
        Total noninterest expenses   405      449     487      422      383
  Income before income taxes and
   cumulative effect of change
   in accounting principle           295      272     315      352      317
  Provision for income taxes          95       70     108      114      100
  Income before cumulative effect
   of change in accounting
   principle                         200      202     207      238      217
  Cumulative effect of change in
   accounting principle, net of tax    -       (8)      -        -        -
  NET INCOME                        $200     $194    $207     $238     $217

  Basic earnings per common share:
       Income before cumulative
        effect of change in
        accounting principle       $1.24    $1.25   $1.27    $1.43    $1.29
       Net income                   1.24     1.20    1.27     1.43     1.29

  Diluted earnings per common share:
       Income before cumulative
        effect of change
        in accounting principle     1.22     1.23    1.25     1.41     1.28
       Net income                   1.22     1.18    1.25     1.41     1.28

  Cash dividends declared on
   common stock                       96       96      90       92       92
  Dividends per common share        0.59     0.59    0.55     0.55     0.55


                                        Second Quarter 2006 Compared To:
                                        First Quarter    Second Quarter
                                             2006              2005
  (in millions, except per share data)   Amount Percent   Amount Percent

  INTEREST INCOME
  Interest and fees on loans               $71    9.8 %    $178   29.0 %
  Interest on investment securities          1    3.5        11   31.4
  Interest on short-term investments         3   45.3         3   34.4
        Total interest income               75    9.7       192   29.2

  INTEREST EXPENSE
  Interest on deposits                      37   18.6       114   93.7
  Interest on short-term borrowings          3    8.5        36    N/M
  Interest on medium- and long-term debt    12   23.1        23   54.9
        Total interest expense              52   17.9       173  100.6
        Net interest income                 23    4.6        19    3.8
  Provision for loan losses                 54    N/M        25    N/M
        Net interest income after
         provision for loan losses         (31)  (6.3)       (6)  (1.4)

  NONINTEREST INCOME
  Service charges on deposit accounts        -    0.9         -    1.5
  Fiduciary income                           -   (0.3)        2    3.9
  Commercial lending fees                    -   (4.1)       (1)  (9.8)
  Letter of credit fees                     (1)  (0.8)       (3) (12.9)
  Foreign exchange income                   (1)  (2.1)        -   (1.2)
  Brokerage fees                             -   (5.1)        1    7.9
  Investment advisory revenue, net           2    9.3         7   66.6
  Card fees                                  1   11.1         3   22.6
  Bank-owned life insurance                 (3) (28.2)        -   (5.8)
  Warrant income                             3    N/M         1   36.3
  Net securities gains (losses)              3    N/M         1    N/M
  Net gain on sales of businesses            -    N/M         -    N/M
  Other noninterest income                   6   21.9        (5) (13.2)
        Total noninterest income            10    4.9         6    2.9

  NONINTEREST EXPENSES
  Salaries                                   4    2.5        13    6.4
  Employee benefits                         (5) (10.4)        2    3.5
    Total salaries and employee benefits    (1)  (0.1)       15    5.9
  Net occupancy expense                     (1)  (1.4)        2    7.1
  Equipment expense                          1   11.6         1   11.4
  Outside processing fee expense             1    7.8         2   13.4
  Software expense                           -   (1.6)        3   21.2
  Customer services                         (4) (32.5)       (1)  (9.8)
  Litigation and operational losses          2  142.6        (4) (57.1)
  Provision for credit losses on
   lending-related commitments             (12) (92.9)        4    N/M
  Other noninterest expenses               (30) (36.0)        -    0.3
        Total noninterest expenses         (44)  (9.6)       22    5.8
  Income before income taxes and
   cumulative effect of change in
   accounting principle                     23    7.9       (22)  (7.2)
  Provision for income taxes                25   34.8        (5)  (5.5)
  Income before cumulative effect of
   change in accounting principle           (2)  (1.4)      (17)  (8.0)
  Cumulative effect of change in
   accounting principle, net of tax          8     N/M        -     N/M
  NET INCOME                                $6    2.6 %    $(17)  (8.0)%

  Basic earnings per common share:
       Income before cumulative effect
        of change in accounting
        principle                       $(0.01)  (0.8)%  $(0.05)  (3.9)%
       Net income                         0.04    3.3     (0.05)  (3.9)

  Diluted earnings per common share:
       Income before cumulative effect
        of change in accounting
        principle                        (0.01)  (0.8)    (0.06)  (4.7)
       Net income                         0.04    3.4     (0.06)  (4.7)

  Cash dividends declared on common stock    -   (0.3)        4    4.4
  Dividends per common share                 -     -       0.04    7.3

  N/M - Not meaningful



                ANALYSIS OF THE ALLOWANCE FOR LOAN LOSSES
                  Comerica Incorporated and Subsidiaries

                                 2006                       2005
  (in millions)            2nd Qtr   1st Qtr      4th Qtr  3rd Qtr  2nd Qtr

  Balance at beginning of
   period                   $472      $516          $558    $609     $636

  Loans charged-off:
   Commercial                 16        12            14      20       29
   Real estate
    construction:
    Real estate construction
     business line             -         -             1       1        -
    Other                      -         -             -       -        -
     Total real estate
      construction             -         -             1       1        -
   Commercial mortgage:
    Commercial real estate
     business line             -         -             -       -        2
    Other                      3         2             1       4        5
    Total commercial mortgage  3         2             1       4        7
   Residential mortgage        -         -             1       -        -
   Consumer                    4         3             3       6        3
   Lease financing             1         6            18      13        3
   International               1         2             -       3        1
    Total loans charged-off   25        25            38      47       43

  Recoveries on loans
   previously charged-
   off:
   Commercial                  5        4             13      23       12
   Real estate construction    -        -              -       -        -
   Commercial mortgage         -        2              1       1        1
   Residential mortgage        -        -              -       -        -
   Consumer                    1        1              2       2        -
   Lease financing             -        -              -       -        -
   International               1        1              -       -        1
    Total recoveries           7        8             16      26       14
  Net loans charged-off       18       17             22      21       29
  Provision for loan losses   27      (27)           (20)    (30)       2
  Balance at end of period  $481     $472           $516    $558     $609

  Allowance for loan losses
   as a percentage of
   total loans              1.04 %   1.06 %         1.19 %  1.33 %   1.41 %

  Net loans charged-off
   as a percentage of
   average total loans      0.15     0.14           0.20    0.18     0.27



ANALYSIS OF THE ALLOWANCE FOR CREDIT LOSSES ON LENDING-RELATED COMMITMENTS
                  Comerica Incorporated and Subsidiaries

                                 2006                       2005
  (in millions)            2nd Qtr   1st Qtr      4th Qtr  3rd Qtr  2nd Qtr

  Balance at beginning of
   period                    $41       $33          $14      $15      $18
  Charge-offs on lending-
   related commitments (1)     1         5            6        -        -
  Provision for credit
   losses on lending-
   related commitments         1        13           25       (1)      (3)
  Balance at end of period   $41       $41          $33      $14      $15

  Unfunded lending-related
   commitments sold          $16       $52          $20       $-      $18

  (1) Charge-offs result from the sale of unfunded lending-related
      commitments.



                           NONPERFORMING ASSETS
                  Comerica Incorporated and Subsidiaries

                                 2006                       2005
  (in millions)            2nd Qtr   1st Qtr      4th Qtr  3rd Qtr  2nd Qtr

  SUMMARY OF NONPERFORMING
   ASSETS AND PAST DUE LOANS
  Nonaccrual loans:
   Commercial                $74       $53          $65      $81      $125
   Real estate construction:
    Real estate construction
     business line             5         2            3        4         8
    Other                      -         -            -        -         2
     Total real estate
      construction             5         2            3        4        10
   Commercial mortgage:
    Commercial real estate
     business line            11        11            6        9         9
    Other                     35        29           29       35        32
     Total commercial
      mortgage                46        40           35       44        41
   Residential mortgage        1         1            2        1         2
   Consumer                    3         2            2        1         2
   Lease financing            12         7           13       39         9
   International              16        17           18       16        23
    Total nonaccrual loans   157       122          138      186       212
  Reduced-rate loans           -         -            -        -         -
    Total nonperforming
     loans                   157       122          138      186       212
  Other real estate           17        19           24       34        34
    Total nonperforming
     assets                 $174      $141         $162     $220      $246

  Nonperforming loans as
   a percentage of
   total loans              0.34 %    0.27 %       0.32 %   0.44 %    0.49 %
  Nonperforming assets as
   a percentage of total
   loans and other
   real estate              0.37      0.32         0.37     0.52      0.57
  Allowance for loan losses
   as a percentage of total
   nonperforming assets      278       334          319      253       248
  Loans past due 90 days
   or more and still
   accruing                  $15       $16          $16      $14       $24


  ANALYSIS OF NONACCRUAL LOANS
   Nonaccrual loans at
    beginning of period     $122      $138         $186     $212      $269
   Loans transferred to
    nonaccrual (1)            51        20           28       81        47
   Nonaccrual business loan
    gross charge-offs (2)    (21)      (21)         (34)     (40)      (38)
   Loans transferred to
    accrual status (1)         -         -          (11)       -         -
   Nonaccrual business loans
    sold (3)                   -        (9)          (4)     (19)        -
   Payments/Other (4)          5        (6)         (27)     (48)      (66)
  Nonaccrual loans at end of
   period                   $157      $122         $138     $186      $212

  (1) Based on an analysis of nonaccrual loans with book balances greater
      than $2 million.

  (2) Analysis of gross loan charge-offs:
      Nonaccrual business
       loans                 $21       $21          $34      $40       $38
      Performing watch list
       loans                   -         1            -        1         2
      Consumer loans and
       residential mortgage
       loans                   4         3            4        6         3
      Total gross loan
       charge-offs           $25       $25          $38      $47       $43

  (3) Analysis of loans sold:
        Nonaccrual business
         loans                $-        $9           $4      $19        $-
        Performing watch list
         loans                15        30           15       34         7
      Total loans sold       $15       $39          $19      $53        $7

  (4) Net change related to nonaccrual loans with balances less than $2
      million, other than business loan gross charge-offs
      and nonaccrual loans sold, are included in Payments/Other.


                  ANALYSIS OF NET INTEREST INCOME (FTE)
                  Comerica Incorporated and Subsidiaries

                                                 Three Months Ended
                                                   June 30, 2006
                                          Average                Average
  (dollar amounts in millions)            Balance    Interest     Rate

  Commercial loans (1) (2)                $27,587      $467       6.80  %
  Real estate construction loans            3,816        82       8.63
  Commercial mortgage loans (1)             9,229       166       7.24
  Residential mortgage loans                1,537        23       6.02
  Consumer loans                            2,533        45       7.07
  Lease financing                           1,299        14       4.10
  International loans                       1,801        31       6.88
  Business loan swap income (expense)           -       (33)       -
          Total loans (2)                  47,802       795       6.67

  Investment securities
   available-for-sale                       4,088        45       4.27
  Short-term investments                      481         8       6.31
          Total earning assets             52,371       848       6.47

  Cash and due from banks                   1,561
  Allowance for loan losses                  (485)
  Accrued income and other assets           3,164
          Total assets                    $56,611

  Money market and NOW deposits (1)       $15,330       106       2.78
  Savings deposits (1)                      1,480         3       0.75
  Certificates of deposit (1) (3)           6,216        60       3.83
  Institutional certificates of deposit     4,327        54       5.04
  Foreign office time deposits              1,093        13       4.87
          Total interest-bearing
           deposits                        28,446       236       3.33

  Short-term borrowings                     3,720        45       4.90
  Medium- and long-term debt                4,538        64       5.65
          Total interest-bearing
           sources                         36,704       345       3.77

  Noninterest-bearing deposits (1)         13,575
  Accrued expenses and other liabilities    1,186
  Common shareholders' equity               5,146
          Total liabilities and
           shareholders' equity           $56,611

  Net interest income/rate spread (FTE)                $503       2.70

  FTE adjustment                                         $1

  Impact of net noninterest-bearing
    sources of funds                                              1.13
  Net interest margin (as a percentage
    of average earning assets) (FTE)(2)                           3.83  %

  (1) FSD balances included above:
          Loans (primarily low-rate)       $2,557        $4       0.60  %
          Interest-bearing deposits         1,764        17       3.88
          Noninterest-bearing deposits      4,793
  (2) Impact of FSD loans (primarily
      low-rate) on the following:
          Commerical loans                                       (0.63) %
          Total loans                                            (0.34)
          Net interest margin (FTE)
           (assuming loans were
              funded by noninterest-
               bearing deposits)                                 (0.18)
  (3) Excludes institutional certificates of deposit


                                                Three Months Ended
                                                  March 31, 2006
                                           Average                 Average
  (dollar amounts in millions)             Balance     Interest     Rate

  Commercial loans (1) (2)                  $26,620      $412       6.27  %
  Real estate construction loans              3,530        72       8.24
  Commercial mortgage loans (1)               8,998       155       6.97
  Residential mortgage loans                  1,492        22       5.88
  Consumer loans                              2,660        45       6.83
  Lease financing                             1,298        13       4.03
  International loans                         1,881        30       6.56
  Business loan swap income (expense)             -       (25)       -
          Total loans (2)                    46,479       724       6.31

  Investment securities
   available-for-sale                         4,154        44       4.10
  Short-term investments                        344         5       6.17
          Total earning assets               50,977       773       6.12

  Cash and due from banks                     1,648
  Allowance for loan losses                    (512)
  Accrued income and other assets             3,164
          Total assets                      $55,277

  Money market and NOW deposits (1)         $16,595       105       2.57
  Savings deposits (1)                        1,476         2       0.65
  Certificates of deposit (1) (3)             5,887        51       3.52
  Institutional certificates of deposit       2,624        30       4.62
  Foreign office time deposits                1,007        11       4.26
          Total interest-bearing
           deposits                          27,589       199       2.93

  Short-term borrowings                       3,753        42       4.52
  Medium- and long-term debt                  4,029        52       5.22
          Total interest-bearing
           sources                           35,371       293       3.36

  Noninterest-bearing deposits (1)           13,609
  Accrued expenses and other
   liabilities                                1,225
  Common shareholders' equity                 5,072
          Total liabilities and
           shareholders' equity             $55,277

  Net interest income/rate spread (FTE)                  $480       2.76

  FTE adjustment                                           $1

  Impact of net noninterest-bearing
    sources of funds                                                1.04
  Net interest margin (as a percentage
    of average earning assets) (FTE) (2)                            3.80  %

  (1) FSD balances included above:
          Loans (primarily low-rate)         $2,909        $3       0.43  %
          Interest-bearing deposits           2,286        21       3.74
          Noninterest-bearing deposits        4,683
  (2) Impact of FSD loans (primarily
      low-rate) on the following:
          Commerical loans                                         (0.72) %
          Total loans                                              (0.40)
          Net interest margin (FTE)
           (assuming loans were
              funded by noninterest-
               bearing deposits)                                   (0.22)
  (3) Excludes institutional certificates of deposit


                                                Three Months Ended
                                                   June 30, 2005
                                           Average                Average
  (dollar amounts in millions)             Balance     Interest     Rate

  Commercial loans (1) (2)                  $24,122      $329       5.46 %
  Real estate construction loans              3,101        54       6.99
  Commercial mortgage loans (1)               8,513       129       6.06
  Residential mortgage loans                  1,357        20       5.75
  Consumer loans                              2,673        38       5.75
  Lease financing                             1,283        13       4.08
  International loans                         2,185        31       5.77
  Business loan swap income (expense)             -         3          -
          Total loans (2)                    43,234       617       5.72

  Investment securities
   available-for-sale                         3,681        34       3.67
  Short-term investments                        497         5       4.54
          Total earning assets               47,412       656       5.54

  Cash and due from banks                     1,697
  Allowance for loan losses                    (645)
  Accrued income and other assets             3,171
          Total assets                      $51,635

  Money market and NOW deposits (1)         $17,190        77       1.80
  Savings deposits (1)                        1,568         1       0.42
  Certificates of deposit (1) (3)             5,409        35       2.56
  Institutional certificates of deposit         100         1       3.17
  Foreign office time deposits                  738         8       4.23
          Total interest-bearing
           deposits                          25,005       122       1.96

  Short-term borrowings                       1,182         9       3.06
  Medium- and long-term debt                  4,314        41       3.83
          Total interest-bearing
           sources                           30,501       172       2.26

  Noninterest-bearing deposits (1)           14,995
  Accrued expenses and other
   liabilities                                1,039
  Common shareholders' equity                 5,100
          Total liabilities and
           shareholders' equity             $51,635

  Net interest income/rate spread (FTE)                  $484       3.28

  FTE adjustment                                           $1

  Impact of net noninterest-bearing
    sources of funds                                                0.81
  Net interest margin (as a percentage
    of average earning assets) (FTE) (2)                            4.09 %

  (1) FSD balances included above:
          Loans (primarily low-rate)         $1,139        $1       0.55  %
          Interest-bearing deposits           2,569        18       2.77
          Noninterest-bearing deposits        5,949
  (2) Impact of FSD loans (primarily
      low-rate) on the following:
          Commerical loans                                         (0.24) %
          Total loans                                              (0.14)
          Net interest margin (FTE)
           (assuming loans were
              funded by noninterest-
               bearing deposits)                                   (0.09)
  (3) Excludes institutional certificates of deposit


                       ANALYSIS OF NET INCOME (FTE)
                  Comerica Incorporated and Subsidiaries


                                           Six Months Ended
                               June 30, 2006             June 30, 2005
  (dollar amounts       Average           Average   Average          Average
   in millions)         Balance  Interest  Rate     Balance Interest   Rate

  Commercial
   loans(1)(2)          $27,106    $879     6.54 %  $23,688   $615    5.23 %
  Real estate
   construction loans     3,674     154     8.44      3,077    103    6.74
  Commercial mortgage
   loans (1)              9,114     321     7.11      8,415    247    5.92
  Residential mortgage
   loans                  1,515      45     5.95      1,333     38    5.67
  Consumer loans          2,596      90     6.94      2,703     74    5.53
  Lease financing         1,298      27     4.06      1,272     26    4.10
  International loans     1,841      61     6.72      2,210     61    5.60
  Business loan swap
   income (expense)           -     (58)       -          -     20       -
     Total loans(2)      47,144   1,519     6.49     42,698  1,184    5.59
  Investment securities
   available-for-sale     4,121      89     4.19      3,735     69    3.64
  Short-term investments    413      13     6.25        598     11    3.92
     Total earning
      assets             51,678   1,621     6.30     47,031  1,264    5.41

  Cash and due from
   banks                  1,604                       1,668
  Allowance for loan
   losses                  (498)                       (665)
  Accrued income and
   other assets           3,163                       3,161
     Total assets       $55,947                     $51,195

  Money market and
   NOW deposits(1)      $15,959     211     2.67    $17,499    146    1.68
  Savings deposits(1)     1,478       5     0.70      1,575      3    0.41
  Certificates of
   deposit(1)(3)          6,053     111     3.68      5,301     64    2.42
  Institutional
   certificates
   of deposit             3,480      84     4.89        232      3    2.68
  Foreign office time
   deposits               1,050      24     4.58        725     14    3.98
  Total interest-bearing
   deposits              28,020     435     3.13     25,332    230    1.83

  Short-term borrowings   3,736      87     4.71        814     12    2.97
  Medium- and
   long-term debt         4,285     116     5.45      4,295     77    3.61
     Total interest
     -bearing sources    36,041     638     3.57     30,441    319    2.11

  Noninterest-bearing
   deposits (1)          13,591                      14,560
  Accrued expenses and
   other liabilities      1,206                       1,108
  Common shareholders'
   equity                 5,109                       5,086
     Total liabilities
      and shareholders'
      equity            $55,947                     $51,195

  Net interest income/rate
   spread (FTE)                    $983     2.73              $945    3.30

  FTE adjustment                     $2                         $2

  Impact of net noninterest
   -bearing sources of funds                1.09                      0.74
  Net interest margin
   (as a percentage
    of average earning
    assets) (FTE)(2)                        3.82 %                    4.04 %

  (1) FSD balances
      included above:
       Loans (primarily
        low-rate)        $2,732      $7     0.51 %   $1,224     $3    0.54 %
       Interest-bearing
        deposits          2,024      38     3.80      2,605     34    2.61
       Noninterest-bearing
        deposits          4,738                       5,549
  (2) Impact of FSD loans
      (primarily low-rate)
       on the following:
       Commerical loans                    (0.68)%                   (0.26)%
       Total loans                         (0.37)                    (0.15)
       Net interest margin
       (FTE) (assuming loans
       were funded by noninterest
       -bearing deposits)                  (0.20)                    (0.11)
      (3) Excludes institutional certificates of deposit



                      CONSOLIDATED STATISTICAL DATA
                  Comerica Incorporated and Subsidiaries

                                         June 30,    March 31,  December 31,
  (in millions, except per share data)     2006        2006        2005

  Commercial loans:
       Floor plan                         $3,166      $3,078      $2,847
       Other                              22,762      21,660      20,698
        Total commercial loans            25,928      24,738      23,545
  Real estate construction loans:
       Real estate construction
        business line                      3,222       2,996       2,831
       Other                                 736         683         651
        Total real estate construction
         loans                             3,958       3,679       3,482
  Commercial mortgage loans:
       Commercial real estate business
        line                               1,537       1,483       1,450
       Other                               7,826       7,663       7,417
        Total commercial mortgage loans    9,363       9,146       8,867
  Residential mortgage loans               1,568       1,516       1,485
  Consumer loans:
       Home equity                         1,740       1,748       1,775
       Other consumer                        753         859         922
        Total consumer loans               2,493       2,607       2,697
  Lease financing                          1,325       1,292       1,295
  International loans                      1,764       1,761       1,876
        Total loans                      $46,399     $44,739     $43,247

  Goodwill                                  $213        $213        $213
  Other intangible assets                      1           1           1
  Loan servicing rights                       16          17          19
  Deferred mutual fund distribution
   costs                                       6           6           6

  Tier 1 common capital ratio*              7.69 %      7.66 %      7.78 %
  Tier 1 risk-based capital ratio*          8.26        8.24        8.38
  Total risk-based capital ratio *         11.55       11.68       11.65
  Leverage ratio*                           9.87        9.84        9.97

  Book value per share                    $31.99      $31.39      $31.11

  Market value per share for the
   quarter:
       High                               $60.10      $58.62      $60.25
       Low                                 50.12       54.23       53.60
       Close                               51.99       57.97       56.76

  Quarterly ratios:
       Return on average common
        shareholders' equity               15.50 %     15.33 %     16.28 %
       Return on average assets             1.41        1.41        1.53
       Efficiency ratio                    55.88       64.35       62.21

  Number of banking offices                  378         374         383

  Number of employees - full time
   equivalent                             10,718      10,687      10,816



                                             September 30,       June 30,
  (in millions, except per share data)           2005              2005

  Commercial loans:
       Floor plan                               $2,065            $2,766
       Other                                    20,689            20,924
         Total commercial loans                 22,754            23,690
  Real estate construction loans:
       Real estate construction
        business line                            2,674             2,587
       Other                                       615               581
         Total real estate construction
          loans                                  3,289             3,168
  Commercial mortgage loans:
       Commercial real estate business
        line                                     1,440             1,465
       Other                                     7,260             7,071
         Total commercial mortgage
          loans                                  8,700             8,536
  Residential mortgage loans                     1,444             1,394
  Consumer loans:
       Home equity                               1,818             1,867
       Other consumer                              878               834
         Total consumer loans                    2,696             2,701
  Lease financing                                1,286             1,296
  International loans                            1,972             2,239
         Total loans                           $42,141           $43,024

  Goodwill                                        $247              $247
  Other intangible assets                            1                 1
  Loan servicing rights                             19                19
  Deferred mutual fund distribution
   costs                                             7                 7

  Tier 1 common capital ratio*                    7.98 %            7.88 %
  Tier 1 risk-based capital ratio*                8.60              8.49
  Total risk-based capital ratio *               12.07             12.08
  Leverage ratio*                                10.07             10.36

  Book value per share                          $30.81            $30.60

  Market value per share for the
   quarter:
       High                                     $63.38            $59.29
       Low                                       56.80             53.17
       Close                                     58.90             57.80

  Quarterly ratios:
       Return on average common
        shareholders' equity                     18.59 %           16.99 %
       Return on average assets                   1.78              1.68
       Efficiency ratio                          56.63             54.49

  Number of banking offices                        372               366

  Number of employees - full time
   equivalent                                   10,779            10,826

  * June 30, 2006 ratios are estimated



                    PARENT COMPANY ONLY BALANCE SHEETS
                          Comerica Incorporated



  (in millions, except                     June 30,  December 31,   June 30,
   share data)                               2006       2005         2005

  ASSETS
  Cash and due from subsidiary bank           $-         $11          $-
  Short-term investments with
   subsidiary bank                           459         264         280
  Investment in subsidiaries,
   principally banks                       5,607       5,587       5,640
  Premises and equipment                       3           3           3
  Other assets                               151         257         293
        Total assets                      $6,220      $6,122      $6,216

  LIABILITIES AND
   SHAREHOLDERS' EQUITY
  Long-term debt                            $795        $813        $829
  Other liabilities                          236         241         270
        Total liabilities                  1,031       1,054       1,099

  Common stock - $5 par value:
   Authorized - 325,000,000 shares
   Issued - 178,735,252 shares at
    6/30/06, 12/31/05 and 6/30/05            894         894         894
  Capital surplus                            494         461         433
  Accumulated other comprehensive loss      (226)       (170)        (99)
  Retained earnings                        4,978       4,796       4,546
  Less cost of common
   stock in treasury - 16,534,470
   shares at 6/30/06, 15,834,985
   shares at 12/31/05 and 11,513,612
   shares at 6/30/05                        (951)       (913)       (657)
    Total shareholders' equity             5,189       5,068       5,117
    Total liabilities and
     shareholders' equity                 $6,220      $6,122      $6,216



        CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
                  Comerica Incorporated and Subsidiaries


                                           Common Stock           Capital
  (in millions, except per share data)  In Shares    Amount       Surplus

  BALANCE AT JANUARY 1, 2005              170.5       $894          $421
  Net income                                  -          -             -
  Other comprehensive loss, net of tax        -          -             -
  Total comprehensive income
  Cash dividends declared on common
   stock ($1.10 per share)                    -          -             -
  Purchase of common stock                 (4.1)         -             -
  Net issuance of common stock under
   employee stock plans                     0.8          -            (9)
  Recognition of share-based
   compensation expense                       -          -            21
  BALANCE AT JUNE 30, 2005                167.2       $894          $433

  BALANCE AT JANUARY 1, 2006              162.9       $894           $461
  Net income                                  -          -              -
  Other comprehensive loss, net of tax        -          -              -
  Total comprehensive income
  Cash dividends declared on common
   stock ($1.18 per share)                    -          -              -
  Purchase of common stock                 (1.5)         -              -
  Net issuance of common stock under
   employee stock plans                     1.1          -            (17)
  Recognition of share-based
   compensation expense                       -          -             33
  Employee deferred compensation
   obligations                             (0.3)         -             17
  BALANCE AT JUNE 30, 2006                162.2       $894           $494


                             Accumulated
                               Other                              Total
  (in millions, except     Comprehensive   Retained  Treasury  Shareholders'
   per share data)              Loss       Earnings    Stock     Equity

  BALANCE AT JANUARY 1, 2005    $(69)       $4,331    $(472)      $5,105
  Net income                       -           416        -          416
  Other comprehensive loss,
   net of tax                    (30)            -        -          (30)
  Total comprehensive income                                         386
  Cash dividends declared on
   common stock ($1.10 per share)  -          (185)       -         (185)
  Purchase of common stock         -             -     (232)        (232)
  Net issuance of common stock
   under employee stock plans      -           (16)      47           22
  Recognition of share-based
   compensation expense            -             -        -           21
  BALANCE AT JUNE 30, 2005      $(99)       $4,546    $(657)      $5,117

  BALANCE AT JANUARY 1, 2006   $(170)       $4,796    $(913)      $5,068
  Net income                       -           394        -          394
  Other comprehensive loss,
   net of tax                    (56)            -        -          (56)
  Total comprehensive income                                         338
  Cash dividends declared on
   common stock ($1.18 per share)  -          (192)       -         (192)
  Purchase of common stock         -             -      (88)         (88)
  Net issuance of common stock
   under employee stock plans      -           (20)      67           30
  Recognition of share-based
   compensation expense            -             -        -           33
  Employee deferred compensation
   obligations                     -             -      (17)           -
  BALANCE AT JUNE 30, 2006     $(226)       $4,978    $(951)      $5,189


                    BUSINESS SEGMENT FINANCIAL RESULTS
                  Comerica Incorporated and Subsidiaries

  (dollar amounts in millions)                     Business Bank
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $333        $314        $351
  Provision for loan losses                    22         (13)          9
  Noninterest income                           71          63          72
  Noninterest expenses                        177         187         160
  Provision (benefit) for income taxes
   (FTE)                                       65          59          85
  Cumulative effect of change in
    accounting principle, net of tax            -           -           -
  Net income (loss)                          $140        $144        $169
  Net loans charged-off                       $11         $11         $21

  Selected average balances:
  Assets                                  $39,401     $38,148     $35,270
  Loans                                    38,175      36,883      34,110
  Deposits                                 17,931      18,899      20,352
  Liabilities                              18,910      19,749      21,091
  Attributed equity                         2,608       2,557       2,501

  Statistical data:
  Return on average assets (1)               1.42 %      1.51 %      1.92 %
  Return on average attributed equity       21.44       22.54       27.05
  Net interest margin (2)                    3.48        3.45        4.11
  Efficiency ratio                          43.95       49.64       37.83

                                                      Finance
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $(29)       $(27)       $(56)
  Provision for loan losses                     -           -           -
  Noninterest income                           14          17          20
  Noninterest expenses                          -           -          (1)
  Provision (benefit) for income taxes (FTE)   (8)         (7)        (17)
  Cumulative effect of change in
    accounting principle, net of tax            -           -           -
  Net income (loss)                           $(7)        $(3)       $(18)
  Net loans charged-off                        $-          $-          $-

  Selected average balances:
  Assets                                   $5,481      $5,431      $5,192
  Loans                                        26           3         (21)
  Deposits                                  4,987       3,214         338
  Liabilities                              13,114      10,969       5,844
  Attributed equity                           463         470         519

  Statistical data:
  Return on average assets (1)                 N/M         N/M         N/M
  Return on average attributed equity          N/M         N/M         N/M
  Net interest margin (2)                      N/M         N/M         N/M
  Efficiency ratio                             N/M         N/M         N/M


  (dollar amounts in millions)                      Retail Bank
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $161        $155        $153
  Provision for loan losses                     7           6          (3)
  Noninterest income                           54          50          53
  Noninterest expenses                        152         145         132
  Provision (benefit) for income taxes (FTE)   19          18          27
  Cumulative effect of change in
    accounting principle, net of tax            -           -           -
  Net income (loss)                           $37         $36         $50
  Net loans charged-off                        $8          $5          $5

  Selected average balances:
  Assets                                   $6,730      $6,726      $6,427
  Loans                                     6,034       6,016       5,768
  Deposits                                 16,742      16,705      16,874
  Liabilities                              16,743      16,706      16,864
  Attributed equity                           836         818         793

  Statistical data:
  Return on average assets (1)               0.83 %      0.82 %      1.13 %
  Return on average attributed equity       17.50       17.50       25.15
  Net interest margin (2)                    3.86        3.75        3.63
  Efficiency ratio                          70.76       70.97       64.31

                                                       Other
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)         $(1)         $-          $-
  Provision for loan losses                    (1)        (20)         (5)
  Noninterest income                            -           1          (5)
  Noninterest expenses                        (19)         19           5
  Provision (benefit) for income taxes (FTE)    9          (7)         (4)
  Cumulative effect of change in
    accounting principle, net of tax            -           -           -
  Net income (loss)                           $10          $9         $(1)
  Net loans charged-off                       $(1)         $1          $-

  Selected average balances:
  Assets                                   $1,131      $1,097      $1,126
  Loans                                        37          44          43
  Deposits                                   (130)       (100)         22
  Liabilities                                 175         276         314
  Attributed equity                           787         764         876

  Statistical data:
  Return on average assets (1)                 N/M         N/M         N/M
  Return on average attributed equity          N/M         N/M         N/M
  Net interest margin (2)                      N/M         N/M         N/M
  Efficiency ratio                             N/M         N/M         N/M


  (dollar amounts in millions)             Wealth & Institutional Management
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)         $39         $38         $36
  Provision for loan losses                    (1)          -           1
  Noninterest income                           86          84          79
  Noninterest expenses                         95          98          87
  Provision (benefit) for income taxes(FTE)    11           8          10
  Cumulative effect of change in
    accounting principle, net of tax            -          (8)          -
  Net income (loss)                           $20          $8         $17
  Net loans charged-off                        $-          $-          $3

  Selected average balances:
  Assets                                   $3,868      $3,875      $3,620
  Loans                                     3,530       3,533       3,334
  Deposits                                  2,491       2,480       2,414
  Liabilities                               2,523       2,505       2,422
  Attributed equity                           452         463         411

  Statistical data:
  Return on average assets (1)               2.08 %      0.84 %      1.87 %
  Return on average attributed equity       17.79        7.00       16.41
  Net interest margin (2)                    4.43        4.36        4.38
  Efficiency ratio                          76.05       80.20       75.68

                                                        Total
                                           June 30,    March 31,   June 30,
  Three Months Ended                         2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $503        $480        $484
  Provision for loan losses                    27         (27)          2
  Noninterest income                          225         215         219
  Noninterest expenses                        405         449         383
  Provision (benefit) for income taxes(FTE)    96          71         101
  Cumulative effect of change in
    accounting principle, net of tax            -          (8)          -
  Net income (loss)                          $200        $194        $217
  Net loans charged-off                       $18         $17         $29

  Selected average balances:
  Assets                                  $56,611     $55,277     $51,635
  Loans                                    47,802      46,479      43,234
  Deposits                                 42,021      41,198      40,000
  Liabilities                              51,465      50,205      46,535
  Attributed equity                         5,146       5,072       5,100

  Statistical data:
  Return on average assets (1)               1.41 %      1.41 %      1.68 %
  Return on average attributed equity       15.50       15.33       16.99
  Net interest margin (2)                    3.83        3.80        4.09
  Efficiency ratio                          55.88       64.35       54.49

  (1) Return on average assets is calculated based on the greater of
      average assets or average liabilities and attributed equity.
  (2) Net interest margin is calculated based on the greater of average
      earning assets or average deposits and purchased funds.

  FTE - Fully Taxable Equivalent
  N/M - Not Meaningful


                     MARKET SEGMENT FINANCIAL RESULTS
                  Comerica Incorporated and Subsidiaries

  (dollar amounts in millions)               Midwest & Other Markets
                                           June 30,   March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)       $276        $266        $273
  Provision for loan losses                   21          (1)         37
  Noninterest income                         155         147         150
  Noninterest expenses                       252         263         230
  Provision (benefit) for income taxes(FTE)   46          41          48
  Cumulative effect of change in
    accounting principle, net of tax           -          (8)          -
  Net income (loss)                         $112        $102        $108
  Net loans charged-off                      $15         $11         $25

  Selected average balances:
  Assets                                 $25,401     $25,116     $25,213
  Loans                                   24,003      23,721      23,878
  Deposits                                18,271      18,666      18,918
  Liabilities                             19,141      19,497      19,647
  Attributed equity                        2,179       2,173       2,134

  Statistical data:
  Return on average assets (1)              1.76 %      1.63 %      1.71 %
  Return on average attributed equity      20.53       18.81       20.24
  Net interest margin (2)                   4.59        4.53        4.54
  Efficiency ratio                         58.66       63.66       54.40

                                                      Florida
                                           June 30,   March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $12         $11         $10
  Provision for loan losses                    5           1           2
  Noninterest income                           3           4           4
  Noninterest expenses                         8           8           6
  Provision (benefit) for income taxes
   (FTE)                                       1           2           2
  Cumulative effect of change in
    accounting principle, net of tax           -           -           -
  Net income (loss)                           $1          $4          $4
  Net loans charged-off                       $-          $2          $-

  Selected average balances:
  Assets                                  $1,855      $1,623      $1,455
  Loans                                    1,834       1,603       1,442
  Deposits                                   312         307         275
  Liabilities                                312         306         273
  Attributed equity                           90          81          68

  Statistical data:
  Return on average assets (1)              0.29 %      1.01 %      1.01 %
  Return on average attributed equity       6.05       20.13       21.56
  Net interest margin (2)                   2.62        2.80        2.91
  Efficiency ratio                         55.38       53.21       47.25


  (dollar amounts in millions)                        Western
                                           June 30,   March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)       $180        $169        $197
  Provision for loan losses                    2          (5)        (20)
  Noninterest income                          34          28          31
  Noninterest expenses                       110         109          98
  Provision (benefit) for income taxes
   (FTE)                                      38          32          56
  Cumulative effect of change in
    accounting principle, net of tax           -           -           -
  Net income (loss)                          $64         $61         $94
  Net loans charged-off                       $3          $2          $5

  Selected average balances:
  Assets                                 $16,630     $16,358     $13,531
  Loans                                   16,053      15,718      12,947
  Deposits                                14,898      15,437      16,776
  Liabilities                             15,033      15,479      16,788
  Attributed equity                        1,098       1,084       1,041

  Statistical data:
  Return on average assets (1)              1.52 %      1.47 %      2.12 %
  Return on average attributed equity      23.11       22.43       36.26
  Net interest margin (2)                   4.48        4.33        4.70
  Efficiency ratio                         51.37       55.48       42.82

                                             Finance & Other Businesses
                                          June 30,   March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)       $(30)       $(27)       $(56)
  Provision for loan losses                   (1)        (20)         (5)
  Noninterest income                          14          18          15
  Noninterest expenses                       (19)         19           4
  Provision (benefit) for income taxes(FTE)    1         (14)        (21)
  Cumulative effect of change in
    accounting principle, net of tax           -           -           -
  Net income (loss)                           $3          $6        $(19)
  Net loans charged-off                      $(1)         $1          $-

  Selected average balances:
  Assets                                  $6,612      $6,528      $6,318
  Loans                                       63          47          22
  Deposits                                 4,857       3,114         360
  Liabilities                             13,289      11,245       6,158
  Attributed equity                        1,250       1,234       1,395

  Statistical data:
  Return on average assets (1)               N/M         N/M         N/M
  Return on average attributed equity        N/M         N/M         N/M
  Net interest margin (2)                    N/M         N/M         N/M
  Efficiency ratio                           N/M         N/M         N/M


  (dollar amounts in millions)                         Texas
                                          June 30,    March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)        $65         $61         $60
  Provision for loan losses                    -          (2)        (12)
  Noninterest income                          19          18          19
  Noninterest expenses                        54          50          45
  Provision (benefit) for income taxes(FTE)   10          10          16
  Cumulative effect of change in
    accounting principle, net of tax           -           -           -
  Net income (loss)                          $20         $21         $30
  Net loans charged-off                       $1          $1         $(1)

  Selected average balances:
  Assets                                  $6,113      $5,652      $5,118
  Loans                                    5,849       5,390       4,945
  Deposits                                 3,683       3,674       3,671
  Liabilities                              3,690       3,678       3,669
  Attributed equity                          529         500         462

  Statistical data:
  Return on average assets (1)              1.30 %      1.48 %      2.33 %
  Return on average attributed equity      15.03       16.77       25.81
  Net interest margin (2)                   4.44        4.55        4.87
  Efficiency ratio                         64.45       63.65       57.25

                                                      Total
                                          June 30,    March 31,    June 30,
  Three Months Ended                        2006        2006        2005
  Earnings summary:
  Net interest income (expense) (FTE)       $503        $480        $484
  Provision for loan losses                   27         (27)          2
  Noninterest income                         225         215         219
  Noninterest expenses                       405         449         383
  Provision (benefit) for income taxes(FTE)   96          71         101
  Cumulative effect of change in
    accounting principle, net of tax           -          (8)          -
  Net income (loss)                         $200        $194        $217
  Net loans charged-off                      $18         $17         $29

  Selected average balances:
  Assets                                 $56,611     $55,277     $51,635
  Loans                                   47,802      46,479      43,234
  Deposits                                42,021      41,198      40,000
  Liabilities                             51,465      50,205      46,535
  Attributed equity                        5,146       5,072       5,100

  Statistical data:
  Return on average assets (1)              1.41 %      1.41 %      1.68 %
  Return on average attributed equity      15.50       15.33       16.99
  Net interest margin (2)                   3.83        3.80        4.09
  Efficiency ratio                         55.88       64.35       54.49

  (1) Return on average assets is calculated based on the greater of
      average assets or average liabilities and attributed equity.
  (2) Net interest margin is calculated based on the greater of average
      earning assets or average deposits and purchased funds.

  FTE - Fully Taxable Equivalent
  N/M - Not Meaningful
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SOURCE: Comerica Incorporated