Year	2015 = 100
2000	78.9529576464
2001	71.698363404
2002	68.5106409997
2003	73.4788357285
2004	81.9575046333
2005	91
2006	98.3
2007	104.3
2008	129.1
2009	106.4
2010	121.5
2011	143.6
2012	143.4
2013	134.1
2014	128.8
2015	100
2016	93
2017	100.1
2018	109.4
2019	104.9
2020	96
2021	113.6
2022	131.7