Year	2015 = 100
2000	68.4705711072
2001	63.043849235
2002	63.7779993942
2003	68.6933814665
2004	80.0414443466
2005	99.003616934
2006	117.5070052669
2007	122.4307192423
2008	144.5647001758
2009	108.4356120877
2010	131.5999613182
2011	152.9090110705
2012	152.2495429957
2013	150.8449074361
2014	142.2272906421
2015	100
2016	89.2549028002
2017	105.8509842848
2018	123.0727163662
2019	113.4860980245
2020	92.0053865251
2021	133.3077082906