Year	2015 = 100
2000	97.5122279627
2001	97.2320818261
2002	97.1583830203
2003	98.3118515374
2004	97.6104639264
2005	96.2491050437
2006	92.9421113266
2007	92.6897935222
2008	91.8495241887
2009	94.5156513079
2010	96.7321019775
2011	97.1982322601
2012	96.7955110979
2013	98.8241581603
2014	99.3363686361
2015	100
2016	101.1680385212
2017	102.022201075
2018	101.6713992748
2019	102.045430243
2020	105.7601043504
2021	103.6967011411