Year	Percent
2000	204.23155
2001	213.69037
2002	210.60694
2003	181.57485
2004	156.94949
2005	119.02683
2006	101.99332
2007	90.62353
2008	76.07066
2009	96.61538
2010	94.76898
2011	73.21427
2012	73.46921
2013	71.76835
2014	69.758
2015	58.50224
2016	51.8953