Year	2015 = 100
2000	223.1182153934
2001	209.1896386132
2002	215.6816144566
2003	202.1080339515
2004	194.8412388282
2005	168.8465364802
2006	163.0587086498
2007	156.4123004849
2008	139.2791618073
2009	160.7738075057
2010	153.9877507877
2011	135.9890238333
2012	124.7654532234
2013	128.7639140201
2014	104.9602370988
2015	100
2016	107.1538468146
2017	118.3333984764
2018	117.8256249485
2019	113.532151134
2020	106.2490689612
2021	120.7957241848