Year	2015 = 100
2000	74.165408885
2001	75.1230992451
2002	75.9396135243
2003	80.4088221762
2004	85.5720363117
2005	87.5040705036
2006	90.9086734253
2007	92.056378752
2008	91.111894433
2009	80.0604766697
2010	88.172799155
2011	91.9041539536
2012	95.327936495
2013	95.7454591934
2014	97.3072957826
2015	100
2016	100.8447687784
2017	103.5688355448
2018	105.5571332475
2019	106.1307923762
2020	102.0763096451
2021	104.5525043418