Year	2014-2016 = 100
1992	58.46
1993	51.8
1994	51.7
1995	53.26
1996	53.82
1997	53.82
1998	56.02
1999	55.7
2000	57.4
2001	56.46
2002	58.5
2003	61.91
2004	66.56
2005	70.04
2006	75.54
2007	79.26
2008	82.67
2009	81.46
2010	80.67
2011	80.63
2012	81.81
2013	87.51
2014	94.63
2015	100.33
2016	105.04
2017	106.9
2018	102
2019	101.4
2020	101.88
2021	105.3
2022	100.02