Year	2015 = 100
1995	40.7593817421
1996	40.962164736
1997	41.5705137179
1998	54.1025027273
1999	55.207670047
2000	67.4253454186
2001	61.646030098
2002	59.7195916555
2003	66.9183879338
2004	84.1549424189
2005	123.068998908
2006	107.4141517999
2007	106.8869095347
2008	114.5981197411
2009	94.8526998428
2010	88.3684628317
2011	97.5355000596
2012	97.3857777649
2013	99.3504766117
2014	103.7676788792
2015	100
2016	103.7383044881
2017	111.2988655709
2018	126.8784802203
2019	144.7511649254
2020	135.582838862
2021	155.9704382473