Year	2015 = 100
2000	73.733387102
2001	68.908921349
2002	63.828823801
2003	75.6551487391
2004	86.5348221932
2005	117.8492028642
2006	129.6433507439
2007	129.6022343529
2008	171.2317551406
2009	111.4127448288
2010	122.3870042092
2011	138.1083541307
2012	139.5147491803
2013	142.2612670475
2014	141.1206412636
2015	100
2016	78.0795955586
2017	94.1000619973
2018	112.5933249656
2019	87.0697085152
2020	68.2070572704
2021	155.7932154503