Year	Age
1990	350
1991	350
1992	600
1993	600
1994	600
1995	600
1996	600
1997	600
1998	600
1999	600
2000	600
2001	600
2002	600
2003	600
2004	600
2005	600
2006	350
2007	350
2008	350
2009	350
2010	350
2011	350