Year	2004-2006 = 100
1992	175.2
1993	147.08
1994	128.6
1995	113.31
1996	103.21
1997	97.72
1998	92.29
1999	99.54
2000	83.38
2001	88.9
2002	103.04
2003	100.41
2004	98.59
2005	96.89
2006	104.52
2007	102.79
2008	104.12
2009	112.83
2010	113.08
2011	119.43
2012	119.33
2013	127.57
2014	127.87
2015	125.75
2016	125.65