yearPost,b,bSE
1978,3.913878,.8304638
1979,8.313851,.9806446
1980,8.079653,.6448334
1981,8.604887,.9115739
1982,9.92456,.8781749
1983,7.568528,.9592342
1984,10.66559,1.132098
1985,6.136591,.7693334
1986,9.086289,1.227727
1987,9.758781,1.047685
1988,11.09461,1.013152
1989,11.96194,1.223274
1990,9.602245,.9593434
1991,5.933455,.7839418
1992,5.613337,.8266246
1993,5.322982,.9545637
1994,8.127726,.8664883
1995,10.01223,1.564241
1996,6.81545,1.08443
1997,4.344398,.77675
1998,3.730875,1.05378
1999,3.578142,.8419215
2000,.1910141,.6672579
2001,-.9591959,.6668942
2002,.0092312,.8447175
