Year	2015 = 100
2000	101.2027870174
2001	101.0324890901
2002	101.127044362
2003	99.6631529903
2004	99.612098603
2005	100.562800347
2006	104.4059647279
2007	101.7914580251
2008	112.9791952863
2009	100.4562001826
2010	102.4990760082
2011	111.5537647587
2012	120.8198271682
2013	118.4010118418
2014	116.8975069061
2015	100
2016	94.1176470564
2017	98.9397771868
2018	101.9014917673
2019	101.174365925
2020	98.0923503872
2021	98.3878978551