Year	2004-2006 = 100
1992	56.11
1993	48.93
1994	60.35
1995	58.94
1996	61.37
1997	47.59
1998	53.5
1999	55.63
2000	57.99
2001	56.57
2002	55.35
2003	60.55
2004	75.01
2005	113.43
2006	111.56
2007	115.71
2008	123.53
2009	126
2010	87.21
2011	114.79
2012	135.56
2013	139.63
2014	134.98
2015	145.32
2016	124.93