Year	2015 = 100
1992	93.463969493
1993	93.9555355084
1994	98.3722487102
1995	96.4804746911
1996	93.237433533
1997	95.7213082365
1998	90.384475151
1999	91.1751112343
2000	94.8589541168
2001	98.3845129295
2002	87.3779252104
2003	87.9382642616
2004	87.0430651627
2005	91.5435556774
2006	93.3825425762
2007	96.8346151342
2008	90.8052205527
2009	98.3302732436
2010	104.5367024272
2011	105.6048142505
2012	103.1489605122
2013	102.486494224
2014	103.2343938063
2015	100
2016	102.1880249832
2017	108.4534551083
2018	108.0683538408
2019	107.5274508201
2020	106.3963915434
2021	106.4844720664