Year	Percent
2003	46.54705
2004	55.43195
2005	68.37347
2006	88.97793
2007	151.45139
2008	54.52658
2009	98.68423
2010	98.50373
2011	55.24714
2012	69.12395
2013	61.33573
2014	76.41993
2015	72.11869
2016	68.8884
2017	89.76226