Year	2015 = 100
2000	42.0349259835
2001	44.4865403211
2002	47.2614981123
2003	48.9548623269
2004	55.0440343908
2005	62.1903893829
2006	72.4089825367
2007	83.1335468577
2008	85.4721431088
2009	71.6995404694
2010	80.0376462275
2011	85.5912546202
2012	84.3824356145
2013	87.8227886714
2014	94.0571756415
2015	100
2016	105.0892933326
2017	115.7085207353
2018	123.6125558988
2019	130.1045471031
2020	127.4066843506
2021	142.1022665234