Year	2000 = 100
1992	34.77583207
1993	40.93846835
1994	76.69374183
1995	87.02341633
1996	85.96379241
1997	120.8451046
1998	115.4456763
1999	96.2120401
2000	100
2001	93.69002809
2002	98.88601527
2003	102.2069664
2004	139.6706229
2005	185.9386711
2006	214.7587533
2007	262.9796724
2008	329.8372882
2009	333.2000395
2010	479.7326848
2011	592.0563211
2012	595.3634761
2013	640.8023229
2014	705.7381652
2015	627.957397
2016	600.9959835
2017	651.2118855
2018	577.2406712