Table 8a -- Number of Counties by the Revised CCRS and Probability Net      
            Migration Rates for the Under Age 65 Universe, Tax Year 
            1991-1992

Source:  U.S. Bureau of the Census
Internet Release date:  June 20, 1997

------------------------------------------------------------------------ 
                                     Probability
                --------------------------------------------------------
   Revised              -15.0 -14.9  -9.9  -4.9  -3.9  -2.9  -1.9  -0.9
     CCRS         Total  and    to    to    to    to    to    to    to 
                         Over -10.0  -5.0  -4.0  -3.0  -2.0  -1.0   0.0
------------------------------------------------------------------------ 

Total...........  3,139    2     1    13    13    26    57   211   635
-15.0 and under.      3    2     0     0     0     0     0     0     0
-14.9 to -10.0..      2    0     1     0     0     0     0     0     0 
 -9.0 to -5.0...     13    0     0     9     2     0     1     0     0 
 -4.9 to -4.0...     10    0     0     1     5     2     1     1     0 
 -3.9 to -3.0...     31    0     0     1     3    18     6     0     0 
 -2.0 to -2.0...     61    0     0     0     2     3    34    18     3 
 -1.9 to -1.0...    207    0     0     0     0     2    13   145    38 
 -0.9 to 0.0....    650    0     0     0     1     0     1    38   480  
  0.0 to 0.9....   1003    0     0     0     0     0     1     7   103  
  1.0 to 1.9....    605    0     0     0     0     0     0     1     5  
  2.0 to 2.9....    285    0     0     0     0     1     0     1     2  
  3.0 to 3.9....    116    0     0     0     0     0     0     0     3  
  4.0 to 4.9....     79    0     0     0     0     0     0     0     0  
  5.0 to 9.9....     70    0     0     1     0     0     0     0     1  
 10.0 to 14.9...      4    0     0     1     0     0     0     0     0  
 15.0 and over..      0    0     0     0     0     0     0     0     0  
------------------------------------------------------------------------ 
                                                                         



   -----------------------------------------------------------------
                                       Probability
                    ------------------------------------------------
        Revised       0.0   1.0   2.0   3.0   4.0   5.0  10.0  15.0
          CCRS        to    to    to    to    to    to    to    and
                      0.9   1.9   2.9   3.9   4.9   9.9  14.9  Over
   -----------------------------------------------------------------

    Total...........1,054   611   268   111    85    50     1     1
    -15.0 and under.    0     0     0     0     0     0     0     1
    -14.9 to -10.0..    1     0     0     0     0     0     0     0
     -9.0 to -5.0...    0     0     0     1     0     0     0     0
     -4.9 to -4.0...    0     0     0     0     0     0     0     0
     -3.9 to -3.0...    0     0     1     2     0     0     0     0
     -2.0 to -2.0...    0     0     0     0     0     1     0     0
     -1.9 to -1.0...    8     1     0     0     0     0     0     0
     -0.9 to 0.0....  120     6     2     1     1     0     0     0
      0.0 to 0.9....  792    87    11     1     0     0     1     0
      1.0 to 1.9....  117   440    40     2     0     0     0     0
      2.0 to 2.9....   12    70   179    17     3     0     0     0
      3.0 to 3.9....    1     4    26    68    14     0     0     0
      4.0 to 4.9....    1     0     6    16    51     5     0     0
      5.0 to 9.9....    1     3     2     3    15    44     0     0
     10.0 to 14.9...    1     0     1     0     1     0     0     0
     15.0 and over..    0     0     0     0     0     0     0     0
   -----------------------------------------------------------------