Year	2015 = 100
2000	65.530387914
2001	69.9902574793
2002	74.229975937
2003	77.6411401621
2004	85.1436480886
2005	87.0509825055
2006	90.9140640758
2007	96.5104194916
2008	96.7306396026
2009	79.1442313773
2010	90.7372318967
2011	96.1092452746
2012	96.0136949572
2013	97.5415213382
2014	99.3984168844
2015	100
2016	98.783271272
2017	103.6852872741
2018	105.95760105
2019	106.5261521975
2020	98.6668742966
2021	106.2340094058