Year	2015 = 100
2000	73.3620220705
2001	69.6073596205
2002	71.1648088067
2003	73.7863093444
2004	85.2531861009
2005	87.4117778401
2006	91.5972279966
2007	99.8810748802
2008	98.0082210274
2009	82.3940035573
2010	96.6998783241
2011	105.3319466287
2012	94.3797719501
2013	97.8472828714
2014	101.5360840232
2015	100
2016	96.9726568094
2017	95.0246473799
2018	94.0519665195
2019	90.1366265981
2020	82.1883935054
2021	93.9989610647