Year	2015 = 100
2000	51.2885246566
2001	50.7902632045
2002	56.869023614
2003	65.2130216737
2004	81.0428605578
2005	69.2569804404
2006	84.3020920239
2007	90.3362477779
2008	103.2361063935
2009	90.2315702071
2010	97.4164117589
2011	112.8127647512
2012	123.4905630122
2013	114.405741706
2014	114.1715088603
2015	100
2016	98.103067143
2017	111.8714173238
2018	117.4241682661
2019	123.0260537689
2020	111.8969987064
2021	116.5132571417