Year	2015 = 100
2000	93.4699708025
2001	95.8073210844
2002	95.8964130153
2003	89.6101659144
2004	89.0074775341
2005	79.257674559
2006	81.0629049333
2007	81.7384690084
2008	88.1491970609
2009	102.4480875213
2010	103.0053676383
2011	95.6657209955
2012	97.0949938734
2013	94.0972154359
2014	93.938786733
2015	100
2016	97.8933067801
2017	103.2585952681
2018	114.2392390934
2019	93.9715467426
2020	84.2793102027
2021	185.8252477088
