Year	2015 = 100
2000	119.6354718085
2001	116.8195020387
2002	125.1635210528
2003	124.8339727037
2004	132.9455779564
2005	128.1431473985
2006	124.263639424
2007	133.0027012622
2008	133.2193180329
2009	114.7253421448
2010	122.399602966
2011	127.4742133146
2012	113.4774984731
2013	113.1414348
2014	109.1130012164
2015	100
2016	99.7925311198
2017	101.4557399736
2018	101.0040225126
2019	100.9032200926
2020	105.9686427958
2021	128.2367109513