Table B. Revisions in job openings data January 2006 - December 2006,

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  |         |

_________________________________________________________________________________

   2006   |            |         |            |            |         |

January...|    4,298   |  4,404  |    106     |     3.1    |  3.1    |    0.0

February..|    4,229   |  4,260  |     31     |     3.0    |  3.0    |     .0

March.....|    4,493   |  4,706  |    213     |     3.2    |  3.3    |     .1

April.....|    4,680   |  4,915  |    235     |     3.3    |  3.5    |     .2

May.......|    4,389   |  4,505  |    116     |     3.1    |  3.2    |     .1

June......|    4,349   |  4,625  |    276     |     3.1    |  3.3    |     .2

July......|    4,154   |  4,467  |    313     |     3.0    |  3.2    |     .2

August....|    4,560   |  4,739  |    179     |     3.2    |  3.3    |     .1

September.|    4,516   |  4,778  |    262     |     3.2    |  3.4    |     .2

October...|    4,472   |  4,643  |    171     |     3.2    |  3.3    |     .1

November..|    4,341   |  4,530  |    189     |     3.1    |  3.2    |     .1

December..|    4,278   |  4,469  |    191     |     3.0    |  3.2    |     .2

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