Year	2004-2006 = 100
1992	121.85
1993	170.38
1994	110.48
1995	129.25
1996	109.14
1997	120.67
1998	88.21
1999	90.93
2000	89.41
2001	94.56
2002	99.88
2003	103.39
2004	107.26
2005	99.83
2006	92.91
2007	74.2
2008	108.23
2009	90.58
2010	90.31
2011	99.7
2012	80.18
2013	102.48
2014	112.39
2015	94.43
2016	115.63