Year	2015 = 100
1995	32.4335946264
1996	35.277356107
1997	37.2932198354
1998	30.0566265568
1999	20.483475721
2000	23.2422714873
2001	27.8542526875
2002	31.5854915774
2003	39.4106279787
2004	50.4520280492
2005	64.9853123336
2006	85.1113102864
2007	115.7844564558
2008	151.2084302733
2009	99.3700102128
2010	128.8132256481
2011	167.771566531
2012	173.7891088525
2013	176.8059102993
2014	159.5060589977
2015	100
2016	99.2094042574
2017	123.5028676004
2018	128.9282402377
2019	131.5290204579
2020	124.154098825
2021	157.4943399473