Year	2004-2006 = 100
1992	193.77
1993	174.54
1994	120.43
1995	114.47
1996	98.09
1997	105.92
1998	94.8
1999	85.58
2000	83.66
2001	84.19
2002	88.88
2003	89.84
2004	94.16
2005	103.77
2006	102.07
2007	116.8
2008	124.66
2009	120.28
2010	116.88
2011	117.08
2012	137.28
2013	137.82
2014	136.63
2015	168.83
2016	151.72