Year	2015 = 100
2000	9.7625300778
2001	11.8929334657
2002	17.2698463057
2003	19.8261735441
2004	18.7192158981
2005	22.5238437277
2006	25.41951164
2007	29.0571809828
2008	34.9037340095
2009	33.9996750288
2010	50.3186747743
2011	112.1698356625
2012	104.783997242
2013	116.3117784411
2014	102.4621959959
2015	100
2016	69.7643716521
2017	84.9928490199
2018	88.4815299701
2019	98.1815241504
2020	140.2240894473
2021	117.8284541668