Year	2015 = 100
2000	100
2001	98.50221542
2002	97.3701972
2003	107.0455898
2004	115.8192243
2005	121.2868115
2006	131.1132847
2007	145.8624257
2008	180.1013491
2009	191.3481667
2010	211.2742313
2011	233.2355498
2012	239.4966665
2013	209.4782597
2014	206.4121945
2015	187.1967178
2016	175.4701505
2017	183.9669567
2018	193.2443513
2019	186.4988147