1980	130179	156213.6	76.5
1981	138378.8	167724.3	80.1
1982	148489	176878.6	82.4
1983	156233.6	184656.7	84.3
1984	164431.3	194028.9	86.7
1985	174004.8	203679.3	88.3
1986	181088.4	210114.3	89
1987	189656.7	215494	89.5
1988	200391.5	228813.1	90.1
1989	214700.3	244983.8	92.1
1990	230672	264280.4	94.6
1991	243625.4	282952.1	97.2
1992	253711	292026.1	98.8
1993	259615.4	296875.8	99.7
1994	267946.5	303131.4	100.3
1995	271844.4	304958.7	100
1996	278211.1	305243.2	99.9
1997	283447.1	311666.6	100.8
1998	282105.5	313909.6	100.7
1999	280157.4	311189	100
2000	279716.4	306527.5	98.7
2001	279745.3	297491.5	97.1
2002	278307	296059.4	95.8