Year	2015 = 100
2000	165.908329831
2001	133.6625874614
2002	146.5998831166
2003	126.8653266723
2004	129.8223420091
2005	136.1641128599
2006	158.7131257683
2007	169.1998684725
2008	165.8197146748
2009	149.7334871319
2010	126.8907434634
2011	121.0989245654
2012	139.9727802499
2013	160.8611071357
2014	142.6290605253
2015	100
2016	100.9156148409
2017	110.8063707757
2018	116.4793972025
2019	133.3890156087
2020	82.0012898178
2021	93.2684352098