Year	2004-2006 = 100
1992	158.51
1993	139.1
1994	119.76
1995	110
1996	99.99
1997	92.19
1998	86.56
1999	91.37
2000	84.51
2001	86.32
2002	94.48
2003	96.06
2004	94.58
2005	101.51
2006	103.92
2007	108.84
2008	109.39
2009	119.62
2010	118.79
2011	128.36
2012	128.79
2013	133.23
2014	139.83
2015	157.47
2016	129.45