Table 2B
 INDUSTRIAL PRODUCTION: INDUSTRY GROUPS
 Percent change
                                                |         |    Seasonally adjusted     |                            |                            |
                                                | 1997 Q4 |        annual rate         |    Seasonally adjusted     |  Not seasonally adjusted   |   Apr. 98 
                                                |    to   |  1998                 1999 |  1999                      |  1999                      |      to
 Item                                           | 1998 Q4 |    Q2     Q3   Q4    Q1    |  Jan.   Feb.   Mar.   Apr. |  Jan.   Feb.   Mar.   Apr. |   Apr. 99 
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                                                |         |                            |                            |                            |
  Total index                                   |     1.9 |   2.8     .9    2.2    1.1 |    .0     .1     .5     .6 |    .1    1.8    1.0    -.8 |       2.0 
                                                |         |                            |                            |                            |
  Manufacturing                                 |     2.5 |   2.5     .4    4.9    1.6 |   -.2     .4     .4     .6 |   -.6    2.7    1.5    -.2 |       2.5 
                                                |         |                            |                            |                            |
     Primary processing                         |     -.3 |   -.6   -2.8    1.2    3.9 |    .4    -.2     .1     .4 |    .5    1.9     .4    1.2 |        .6 
     Advanced processing                        |     3.9 |   3.9    1.9    6.6     .6 |   -.5     .6     .6     .7 |  -1.1    3.1    1.9    -.8 |       3.4 
                                                |         |                            |                            |                            |
     Durable                                    |     5.3 |   4.6    4.7    8.6    1.9 |   -.1     .2     .7     .8 |  -1.0    3.9    2.3   -1.3 |       5.1 
        Lumber and products   24                |     4.2 |   2.9    4.4    5.4    9.2 |    .5    -.2     .3    -.2 |   1.8    3.1    1.7    1.1 |       4.9 
        Furniture and fixtures   25             |     3.4 |   4.8   -1.2    9.6    2.0 |   -.3    1.7     .8    1.1 |  -2.3    4.8   -1.1    2.7 |       5.0 
        Stone, clay, and glass products   32    |     5.0 |  -1.3    7.8   12.7    6.9 |   1.4   -1.0    -.6    1.3 |    .1     .3    1.1    4.4 |       7.3 
                                                |         |                            |                            |                            |
        Primary metals   33                     |    -7.1 |  -8.6   -9.2   -9.7    1.6 |   1.7   -2.0    1.7    -.6 |   4.0    1.6    1.8   -1.2 |      -6.2 
           Iron and steel   331,2               |   -11.7 | -12.7  -16.0  -18.2    8.4 |   1.9   -3.6    3.3   -1.8 |   4.6    1.0    2.8   -1.7 |      -9.9 
              Raw steel                         |   -12.9 |  -6.0   -9.7  -37.7   14.0 |   4.4     .1    2.3   -1.3 |   7.7    3.8    2.1   -2.8 |     -12.0 
           Nonferrous   333-6,9                 |    -1.7 |  -3.3    -.6     .5   -5.3 |   1.6    -.2     .0     .7 |   3.4    2.3     .7    -.6 |      -1.8 
        Fabricated metal products   34          |      .6 |   3.2   -4.2    3.2   -1.8 |   -.9    -.7     .4     .6 |  -4.1    1.2     .8    -.2 |        .1 
       Industrial machinery                     |         |                            |                            |                            |
            and equipment   35                  |    12.9 |  19.5   10.1    7.4    4.0 |   -.2     .7     .7     .6 |    .7    4.3     .8     .3 |       7.9 
           Computer and office equip.   357     |    53.0 |  58.1   37.6   45.9   29.6 |   2.3    1.3    2.3    1.9 |    .2    1.9    -.6    6.3 |      36.0 
        Electrical machinery   36               |    11.4 |   6.8   14.7   17.7    8.4 |    .5     .4    1.4    2.5 |  -7.6    4.9    6.3   -5.5 |      14.8 
          Semiconductors and related            |         |                            |                            |                            |
              electronic components   3672-9    |    25.7 |   9.6   37.6   51.7   16.6 |    .4     .6    2.2    3.3 | -14.4    7.9   14.1  -13.0 |      33.4 
                                                |         |                            |                            |                            |
        Transportation equipment   37           |     3.1 |  -2.6    3.7   17.3   -5.9 |  -1.2    1.0     .5     .1 |   4.5    7.9    2.8   -3.3 |       2.2 
           Motor vehicles and parts   371       |      .7 | -14.5    5.7   37.3   -3.0 |   -.9    1.7     .9    2.3 |  11.9   14.3    4.3   -3.6 |       8.4 
              Autos and light trucks            |     2.6 | -14.9   -8.7   67.9   -4.9 |    .4    -.7    -.8    2.8 |  10.0   18.5    2.4   -6.9 |       6.7 
           Aerospace and misc.   372-6,9        |     6.6 |  14.1    2.0   -3.0   -9.5 |  -1.6     .1     .0   -2.7 |  -3.2     .2     .8   -2.8 |      -5.0 
        Instruments   38                        |     1.9 |   2.9     .8    3.4     .2 |    .4    -.4     .6     .8 |  -1.8     .6     .8     .5 |       2.1 
        Miscellaneous   39                      |    -3.4 |  -2.1   -5.0   -8.4    2.5 |   -.5    1.0     .7    1.4 |  -4.9    2.8    2.0    1.2 |      -1.4 
                                                |         |                            |                            |                            |
     Nondurable                                 |     -.9 |   -.2   -4.7     .3    1.2 |   -.4     .6     .1     .3 |   -.1    1.2     .3    1.3 |       -.6 
        Foods   20                              |     1.8 |   -.1   -6.5    8.8    5.5 |    .8     .2    -.4     .0 |   -.7    -.4     .4    1.0 |       1.4 
        Tobacco products   21                   |    -8.7 |  -2.6  -10.3  -18.1  -12.8 |  -3.1     .1     .6   -1.5 |  22.0    5.7    3.2  -11.8 |     -12.4 
        Textile mill products   22              |    -2.9 |  -1.3   -4.0   -6.5   -7.0 |    .0     .4   -3.8    2.7 |   6.5    3.9   -2.4    6.7 |      -4.3 
        Apparel products   23                   |    -6.1 |  -4.3   -5.5  -12.0   -9.2 |  -1.3    -.3    -.5     .6 |  -4.5    1.1     .2    -.7 |      -6.9 
        Paper and products   26                 |    -1.2 |  -1.8     .2   -2.4    6.9 |    .8     .3    -.4     .7 |   4.9    1.7   -1.9    1.4 |       1.5 
                                                |         |                            |                            |                            |
        Printing and publishing   27            |    -1.8 |  -2.0   -2.1    -.3   -4.1 |  -1.4     .1     .4     .3 |  -4.1     .5    -.1    3.9 |      -1.0 
        Chemicals and products   28             |    -2.3 |    .6   -8.3   -1.6     .9 |  -1.4    1.8     .9     .4 |    .4    1.7    1.3    1.1 |      -1.3 
        Petroleum products   29                 |     1.5 |   1.3    2.8   -2.9   16.8 |   3.8    -.3    -.4    -.9 |  -4.3    -.3     .8    4.5 |       1.8 
        Rubber and plastics products   30       |     3.4 |   5.4   -1.2    7.1    4.2 |   -.5     .6     .6     .8 |  -1.6    2.3     .8     .2 |       3.6 
        Leather and products   31               |    -7.4 | -11.2   -6.7   -4.6  -15.1 |  -2.9    -.6    -.8    -.3 |  -5.5    1.0     .7    -.5 |      -8.6 
                                                |         |                            |                            |                            |
  Mining                                        |    -4.9 |  -6.2   -6.1  -10.8  -11.1 |   -.5    -.8    -.7     .1 |  -2.0    2.0   -2.7    1.8 |      -8.1 
     Metal mining   10                          |    -1.2 | -21.4   -2.7   14.9  -10.9 |   1.6   -1.5   -3.6    1.7 |  -4.2    3.2   -2.9     .8 |       -.5 
     Coal mining   12                           |     3.0 |   4.5   19.5   -5.2  -15.4 |  -5.9    1.3   -5.2    3.7 |  -3.4    7.8   -6.4    -.8 |       -.1 
     Oil and gas extraction   13                |    -8.5 |  -8.2  -12.0  -17.7  -10.8 |    .5    -.5     .8    -.8 |  -1.0    -.1    -.6    -.1 |     -11.6 
     Stone and earth minerals   14              |     3.5 |   3.1   -3.6    7.2   -6.6 |   1.0   -3.9    -.6   -1.0 |  -3.9    4.6   -8.8   18.6 |      -2.7 
                                                |         |                            |                            |                            |
  Utilities                                     |    -1.1 |  17.9   14.7  -20.5    4.4 |   2.7   -2.1    2.8     .7 |  11.0   -9.1   -2.8  -10.3 |       3.0 
     Electric   491,3pt                         |     1.4 |  21.3   10.0  -14.1   -2.9 |    .9   -1.8    2.8     .7 |   5.8   -7.4   -1.3   -5.6 |       2.5 
     Gas         492,3pt                        |   -13.4 |   1.3   42.2  -47.7   54.9 |  12.9   -3.7    2.7     .5 |  30.6  -14.3   -7.6  -26.9 |       5.5 
                                                |         |                            |                            |                            |
 SPECIAL AGGREGATES                             |         |                            |                            |                            |
                                                |         |                            |                            |                            |
 Computers, communications eq, and              |         |                            |                            |                            |
     semiconductors      1                      |    26.7 |  23.5   28.7   32.2   16.2 |   1.0     .7    2.1    2.7 |  -7.9    4.0    6.6   -3.9 |      26.2 
                                                |         |                            |                            |                            |
 Manufacturing excluding:                       |         |                            |                            |                            |
     Motor vehicles and parts                   |     2.6 |   3.6     .1    3.1    1.9 |   -.2     .3     .4     .5 |  -1.3    2.0    1.3     .0 |       2.2 
     Computer and office equipment              |     1.4 |   1.1    -.5    3.9     .8 |   -.3     .3     .4     .6 |   -.6    2.8    1.5    -.4 |       1.7 
     Computers and semiconductors      1        |      .3 |    .7   -2.0    2.2     .1 |   -.3     .3     .3     .4 |    .1    2.5     .9     .3 |        .4 
    Computers, communications eq, and           |         |                            |                            |                            |
     semiconductors      1                      |      .2 |    .3   -2.3    2.4     .1 |   -.3     .3     .2     .4 |    .2    2.6     .9     .2 |        .3 
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 <1> Semiconductors include related electronic components.
 Notes:  Estimates for April are preliminary.  Estimates from January to March are revised.
         Percent changes shown in the first and last columns are based on seasonally adjusted data.