Year	per Person
1991	107.02039
1992	106.81682
1993	105.75198
1994	105.76589
1995	104.50149
1996	104.65316
1997	104.40803
1998	104.68245
1999	104.08271
2000	104.4547
2001	104.11367
2002	103.03636
2003	101.66932
2004	99.86312
2005	99.1529
2006	99.00504
2007	101.41137
2008	101.40163
2009	100.62273
2010	100.80845
2011	100.64528
2012	100.32615
2013	99.7563
2014	97.87764
2015	97.05209
2016	103.7464