Year	2015 = 100
1995	20.8042712709
1996	26.4197883284
1997	27.5465963068
1998	27.8583979783
1999	24.6878998903
2000	27.2255332167
2001	26.9816487497
2002	30.4762970854
2003	39.5000223963
2004	41.6980697492
2005	55.6210944503
2006	67.6578734427
2007	100.8817297398
2008	136.6401321865
2009	102.5271781036
2010	116.7829970503
2011	127.9714285638
2012	131.5494298107
2013	138.2053147778
2014	135.8776073203
2015	100
2016	101.0567506319
2017	129.3287112934
2018	153.2211888536
2019	170.2190101445
2020	140.7522095309
2021	165.372192244