Year	2015 = 100
2000	180.331656172
2001	171.515988183
2002	133.5143849516
2003	148.0308949531
2004	160.2557719619
2005	169.337828921
2006	147.847719052
2007	141.8054138369
2008	141.638755504
2009	130.5418700639
2010	129.9914887065
2011	120.5903898108
2012	120.4072510941
2013	119.1079626114
2014	119.8789488774
2015	100
2016	100.1520378718
2017	106.4067981767
2018	112.7544811118
2019	145.2563148684
2020	110.0284872442
2021	171.6009391622