Year	2014-2016 = 100
1991	95.83
1992	133.33
1993	104.17
1994	110.42
1995	175
1996	147.92
1997	137.5
1998	97.92
1999	77.08
2000	19.33
2001	17
2002	59.33
2003	137.33
2004	85
2005	97.92
2006	120.83
2007	101
2008	130.67
2009	119.33
2010	113.33
2011	98.33
2012	110
2013	116.67
2014	83.33
2015	90
2016	126.67
2017	126.67
2018	80
2019	90.04
2020	90.04
2021	90.04
2022	90.84