Year	2015 = 100
2000	79.6596134521
2001	81.5034858418
2002	86.7724460673
2003	84.3246148016
2004	86.3442469675
2005	93.740117757
2006	101.6014325781
2007	109.9017877741
2008	110.1725412411
2009	91.2927598287
2010	91.1370083169
2011	93.8429139475
2012	93.9485944534
2013	96.1999671092
2014	98.1472062116
2015	100
2016	100.748549359
2017	103.7024833214
2018	107.0608457955
2019	105.6153623647
2020	104.2776595858
2021	114.3045644928