Year	2015 = 100
2000	34.2122152648
2001	37.8515754154
2002	40.8422658063
2003	45.6371648759
2004	50.6921821893
2005	56.0725573619
2006	63.2088786227
2007	66.3469845911
2008	70.527377535
2009	59.9800462728
2010	71.9617724544
2011	85.1895668741
2012	84.3775511322
2013	93.9987910498
2014	94.8956166153
2015	100
2016	107.4296145082
2017	117.8060402227
2018	116.4908057648
2019	120.4515733243
2020	114.1832493901
2021	122.1001196052