Year	Age
1979	129
1990	34000
1991	40000
1992	46000
1993	52000
1994	60000
1995	68000
1996	77000
1997	87000
1998	97000
1999	110000
2000	120000
2001	120000
2002	130000
2003	140000
2004	140000
2005	140000
2006	150000
2007	150000
2008	150000
2009	150000
2010	150000
2011	150000