Table 4
 INDUSTRIAL CAPACITY: MANUFACTURING, MINING, AND UTILITIES
                                                                      Percent change
                                                                                                                            Capacity indexes
                                                |     Annual rate     | Fourth quarter to fourth quarter  |              Percent of 1992 output
                                                |  1967-  1967-  1975-|                                   |       |
                                                |  1999    1975  1999 |                                   |  1998 |  1998                 1999               
 Item                                           |   Ave.  Ave.   Ave. |  1995   1996   1997   1998   1999 |  Mar. |  Oct.   Nov.   Dec.   Jan.   Feb.   Mar. 
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                                                |                     |                                   |       |
  Total industry                                |   3.1    3.8    2.9 |   5.4    5.7    5.1    5.0    3.2 | 158.3 | 162.8  163.5  164.1  164.6  165.2  165.7 
                                                |                     |                                   |       |
  Manufacturing                                 |   3.4    4.0    3.2 |   6.0    6.4    5.8    5.6    3.6 | 164.3 | 169.6  170.3  171.0  171.6  172.2  172.8 
                                                |                     |                                   |       |
     Primary processing                         |   2.3    4.1    1.7 |   3.3    3.8    3.9    3.0    1.8 | 143.3 | 145.8  146.1  146.4  146.7  146.9  147.2 
     Advanced processing                        |   4.0    4.0    4.0 |   7.4    7.4    6.4    6.6    4.3 | 174.4 | 181.1  182.0  182.9  183.7  184.5  185.2 
                                                |                     |                                   |       |
     Durable                                    |   4.0    3.7    4.1 |   9.5    9.7    8.6    7.9    5.2 | 191.4 | 200.0  201.2  202.3  203.4  204.4  205.4 
        Lumber and products   24                |   2.0    2.9    1.7 |   3.0    3.9    4.2    2.9    2.3 | 142.3 | 144.6  144.9  145.2  145.5  145.8  146.1 
        Furniture and fixtures   25             |   3.1    4.5    2.5 |   2.5    5.9    5.1    1.9    2.2 | 154.8 | 156.2  156.4  156.6  156.8  157.1  157.3 
        Stone, clay, and glass products   32    |   1.6    2.5    1.2 |   5.7    4.9    2.9     .6    1.7 | 154.2 | 154.5  154.6  154.7  154.8  154.9  155.1 
                                                |                     |                                   |       |
        Primary metals   33                     |    .5    1.7     .0 |   2.7    3.6    3.4    3.4    1.6 | 141.2 | 144.0  144.4  144.8  145.1  145.4  145.6 
           Iron and steel   331,2               |   -.1     .7    -.4 |   1.9    5.0    3.9    5.1    2.1 | 141.5 | 145.9  146.6  147.1  147.6  147.9  148.3 
              Raw steel                         |   -.4     .3    -.7 |   3.1    2.8    5.8    6.8    2.1 | 135.6 | 141.0  141.8  142.4  142.9  143.3  143.7 
           Nonferrous   333-6,9                 |   1.7    3.8     .8 |   3.5    2.0    2.8    1.4    1.0 | 140.6 | 141.6  141.7  141.9  142.0  142.1  142.3 
              Primary copper   3331             |    .2    1.8    -.4 |   2.0   -4.8    -.6     .8     .4 | 122.3 | 123.0  123.1  123.1  123.2  123.3  123.3 
              Primary aluminum   3334           |   1.2    5.2    -.3 |    .1     .4     .1     .0     .0 | 104.2 | 104.2  104.2  104.2  104.2  104.2  104.2 
                                                |                     |                                   |       |
        Fabricated metal products   34          |   2.0    3.1    1.6 |   5.2    5.5    6.5    4.3     .1 | 163.9 | 167.7  168.2  168.6  168.8  169.0  169.1 
        Industrial machinery                    |                     |                                   |       |
            and equipment   35                  |   6.0    4.7    6.5 |  11.5   13.0   12.1   14.6   10.4 | 229.1 | 248.7  251.7  254.5  257.2  259.7  262.1 
           Computer and office equip.   357     |  22.5   12.0   26.7 |  34.7   46.1   43.2   59.4   40.3 | 671.0 | 890.0  926.2  961.5  995.6   1029   1061 
        Electrical machinery   36               |   9.0    5.9   10.2 |  28.8   30.3   23.6   18.3   13.2 | 356.2 | 391.6  396.7  401.6  406.3  411.0  415.6 
          Semiconductors and related            |                     |                                   |       |
              electronic components   3672-9    |  20.1   13.1   22.8 |  58.7   56.6   46.7   33.4   26.8 | 820.4 | 963.0  984.5   1006   1027   1048   1070 
                                                |                     |                                   |       |
        Transportation equipment   37           |   2.6    3.0    2.4 |   4.3    2.5    2.0    2.1     .4 | 155.0 | 157.0  157.2  157.4  157.6  157.7  157.8 
           Motor vehicles and parts   371       |   3.2    4.4    2.8 |   8.4    3.9    3.2    2.5     .9 | 183.2 | 185.7  186.1  186.4  186.6  186.7  186.9 
              Autos and light trucks      1     |                     |   4.5    -.5     .8    2.8    -.7 | 155.6 | 158.2  158.5  158.7  158.8  158.8  158.7 
           Aerospace and misc.   372-6,9        |   1.5    1.1    1.7 |   -.4     .5     .2    1.4    -.2 | 127.1 | 128.4  128.5  128.6  128.7  128.8  128.8 
        Instruments   38                        |   4.5    7.6    3.4 |   2.6     .1    1.3    2.4    2.8 | 139.7 | 141.7  142.0  142.3  142.6  142.9  143.2 
        Miscellaneous   39                      |   2.1    4.4    1.3 |   1.7    1.9    1.9    1.9    1.8 | 150.4 | 152.1  152.3  152.6  152.8  153.0  153.3 
                                                |                     |                                   |       |
     Nondurable                                 |   2.7    4.3    2.1 |   2.1    2.3    2.0    2.6    1.3 | 136.1 | 138.1  138.4  138.7  138.9  139.1  139.3 
        Foods   20                              |   2.3    3.0    2.0 |   2.2    2.0    1.2    2.8    1.5 | 133.2 | 135.6  135.9  136.2  136.5  136.7  136.9 
        Textile mill products   22              |   2.1    4.4    1.3 |   2.0    2.2    4.6     .9    -.1 | 134.9 | 135.2  135.2  135.2  135.2  135.2  135.2 
        Apparel products   23                   |   1.1    2.3     .7 |   2.3     .7    1.8    -.7   -1.3 | 134.3 | 133.5  133.4  133.2  133.1  132.9  132.8 
        Paper and products   26                 |   2.8    3.9    2.4 |   2.4    2.9    2.4    3.0    2.1 | 130.9 | 133.1  133.4  133.7  133.9  134.2  134.4 
           Pulp and paper   261-3               |   2.3    2.9    2.1 |   2.9    1.6    1.5    1.7    1.0 | 121.4 | 122.6  122.8  122.9  123.0  123.2  123.3 
        Printing and publishing   27            |   2.6    3.0    2.5 |    .7     .3     .1    3.1     .8 | 126.5 | 129.1  129.5  129.8  130.0  130.2  130.3 
                                                |                     |                                   |       |
        Chemicals and products   28             |   3.6    6.8    2.5 |   2.8    3.5    2.7    2.4    1.2 | 147.4 | 149.4  149.7  149.9  150.1  150.3  150.5 
           Plastics materials   2821            |   6.3   12.7    4.0 |   5.0    5.7    4.1    3.6    3.3 | 139.8 | 142.7  143.2  143.6  144.0  144.4  144.8 
           Synthetic fibers   2823,4            |   3.7    9.7    1.5 |    .4    -.3    2.5    2.9    3.4 | 123.8 | 125.8  126.1  126.5  126.8  127.1  127.5 
        Petroleum products   29                 |   1.5    4.2     .5 |   -.2     .8    1.3    1.1    1.1 | 116.3 | 117.0  117.1  117.2  117.3  117.4  117.5 
        Rubber and plastics products   30       |   5.5    8.4    4.4 |   4.4    4.9    5.1    4.8    5.4 | 154.8 | 159.1  159.7  160.4  161.0  161.7  162.4 
        Leather and products   31               |  -2.9   -1.5   -3.5 |   3.4    3.5   -3.3    -.4   -6.1 | 117.7 | 117.9  117.9  117.7  117.4  117.0  116.5 
                                                |                     |                                   |       |
  Mining                                        |    .2    -.1     .4 |   -.4     .4    1.5    1.0     .9 | 119.7 | 120.4  120.6  120.7  120.8  120.9  121.0 
     Metal mining   10                          |   1.3     .5    1.6 |    .7    1.6    2.9     .8     .5 | 122.4 | 122.7  122.7  122.7  122.7  122.7  122.8 
     Coal mining   12                           |   2.4    2.4    2.3 |    .6    1.7    1.7    1.7    1.9 | 128.5 | 129.8  130.0  130.2  130.4  130.6  130.8 
     Oil and gas extraction   13                |   -.4   -1.0    -.2 |  -1.0    -.2    1.0     .4     .1 | 114.8 | 115.1  115.2  115.3  115.3  115.4  115.4 
        Oil and gas well drilling   138         |    .6     .8     .6 |  -1.5   -1.2     .9    1.9   -1.0 | 176.7 | 178.8  179.1  179.3  179.3  179.3  179.2 
     Stone and earth minerals   14              |   1.5    2.6    1.2 |   2.4    3.5    4.4    4.1    4.1 | 143.6 | 147.1  147.6  148.1  148.6  149.2  149.7 
                                                |                     |                                   |       |
  Utilities                                     |   2.6    6.1    1.3 |   1.7    1.9     .3     .7     .4 | 126.0 | 126.6  126.7  126.8  126.8  126.9  127.0 
     Electric   491,3pt                         |   3.6    7.8    2.0 |   2.2    1.9    -.1     .6     .6 | 123.6 | 124.2  124.3  124.3  124.4  124.5  124.5 
     Gas         492,3pt                        |    .5    2.3    -.2 |    .5    2.1    1.9    1.5    1.4 | 136.9 | 138.1  138.2  138.4  138.6  138.7  138.9 
                                                |                     |                                   |       |
 SPECIAL AGGREGATES                             |                     |                                   |       |
                                                |                     |                                   |       |
 Computers, communications eq, and              |                     |                                   |       |
     semiconductors      2                      |  16.5    9.5   19.3 |  41.0   46.3   37.4   34.8   25.8 | 598.2 | 711.7  729.4  746.6  763.3  779.7  795.8 
                                                |                     |                                   |       |
 Manufacturing ex. computers,                   |                     |                                   |       |
    communications eq., and                     |                     |                                   |       |
     semiconductors      2                      |   2.4    3.7    1.9 |   3.2    2.9    2.7    2.6    1.2 | 144.8 | 147.0  147.3  147.5  147.8  148.0  148.1 
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 <1> Series begins in 1977.
 <2> Semiconductors include related electronic components.