Year	2015 = 100
2000	24.988463089
2001	38.912290529
2002	43.6360587149
2003	45.7235564141
2004	57.9219788056
2005	78.7477937205
2006	50.3953277063
2007	45.780399995
2008	40.5966431311
2009	39.1379039407
2010	54.2070102675
2011	79.9265862843
2012	164.5015027834
2013	123.6934783948
2014	104.337183318
2015	100
2016	73.9390321252
2017	81.5987430671
2018	84.8060863954
2019	121.7048869316
2020	95.2839155917
2021	148.0273930069