Year	2015 = 100
2000	86.6519021761
2001	83.6566862693
2002	84.2742710739
2003	84.7716605658
2004	85.4030082747
2005	86.476770242
2006	91.5715134908
2007	93.8237846363
2008	94.0395337484
2009	95.5277186455
2010	96.3280948839
2011	95.4251496554
2012	95.274130554
2013	95.582674235
2014	96.032862928
2015	100
2016	101.8389502373
2017	99.832604209
2018	99.0146702156
2019	99.1026167838
2020	103.0951913882
2021	102.1769886661