Year	2015 = 100
2000	102.0423196494
2001	132.5148004173
2002	125.9809636483
2003	132.8397256124
2004	194.0515420999
2005	230.9011222256
2006	225.2288918236
2007	265.0713263472
2008	277.87831931
2009	257.1294989373
2010	270.8557269732
2011	261.4556212427
2012	168.2345036932
2013	121.2294666068
2014	142.000189445
2015	100
2016	81.2786401802
2017	96.1807311108
2018	110.4171366015
2019	102.4183937613
2020	79.4632015774
2021	78.1941159216