Year	2014-2016 = 100
1992	46.48
1993	42.18
1994	49.97
1995	48.19
1996	50.6
1997	39.34
1998	44.21
1999	43.71
2000	40.29
2001	43.86
2002	44.73
2003	48.77
2004	60.35
2005	74.39
2006	75.49
2007	83.97
2008	85.5
2009	86.15
2010	68.29
2011	81.76
2012	92.3
2013	95.71
2014	99.12
2015	110.61
2016	90.27
2017	87.87
2018	71.74
2019	68.53
2020	74.7
2021	71.89
2022	73.65