Year	Age
1990	23000
1991	32000
1992	43000
1993	55000
1994	68000
1995	82000
1996	96000
1997	110000
1998	120000
1999	140000
2000	150000
2001	150000
2002	160000
2003	160000
2004	150000
2005	150000
2006	140000
2007	130000
2008	110000
2009	98000
2010	78000
2011	58000