Year	2000 = 100
1980	91.13924
1981	106.32911
1982	100
1983	100
1984	100
1985	100
1986	100
1987	100
1988	100
1989	100
1990	100
1991	100
1992	100
1993	100
1994	100
1995	100
1996	100
1997	100
1998	100
1999	100
2000	100
2001	91.80041
2002	90.11725
2003	100.5604
2004	117.07054
2005	152.20829
2006	173.204
2007	179.99679
2008	224.51821
2009	165.36511
2010	197.89526
2011	244.43756