Year	2015 = 100
2000	83.9917914621
2001	84.8245888886
2002	86.4069186471
2003	89.8349996879
2004	89.5406651533
2005	90.9511897864
2006	88.0554687939
2007	87.9298216934
2008	88.901899852
2009	87.7161188587
2010	90.8016137605
2011	92.8128034224
2012	86.5793471596
2013	109.4120803391
2014	99.8299671853
2015	100
2016	89.7605507078
2017	91.7555320538
2018	96.5174374317
2019	86.9613612293
2020	83.2292788958
2021	95.1855276035