Table F. Revisions in layoffs and discharges data January 2001 - December 2001,
not seasonally adjusted
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          |                                   |
          |          Levels (in thousands)    |           Rates (percent)
   Year   |---------------------------------- |----------------------------------
   and    |     As     |    As   |            |     As     |    As   |
   month  | previously | revised | Difference | previously | revised | Difference
          | published  |         |            | published  |         |
_________________________________________________________________________________
   2001   |            |         |            |            |         |
January...|    1,783   |  3,185  |  1,402     |     1.4    |  2.4    |    1.0
February..|    1,205   |  1,411  |    206     |      .9    |  1.1    |     .2
March.....|    1,386   |  1,886  |    500     |     1.1    |  1.4    |     .3
April.....|    1,397   |  1,872  |    475     |     1.1    |  1.4    |     .3
May.......|    1,516   |  1,587  |     71     |     1.1    |  1.2    |     .1
June......|    1,595   |  1,780  |    185     |     1.2    |  1.3    |     .1
July......|    1,641   |  1,949  |    308     |     1.2    |  1.5    |     .3
August....|    1,824   |  1,859  |     35     |     1.4    |  1.4    |     .0
September.|    1,917   |  2,171  |    254     |     1.5    |  1.6    |     .1
October...|    1,958   |  2,482  |    524     |     1.5    |  1.9    |     .4
November..|    1,877   |  2,097  |    220     |     1.4    |  1.6    |     .2
December..|    1,855   |  2,072  |    217     |     1.4    |  1.6    |     .2
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