Year	Percent
2000	63
2002	83
2003	85
2004	73
2005	91
2006	86
2007	89
2008	83
2009	86
2011	61
2012	62
2013	53
2014	45
2015	38
2016	44
2017	52
2018	68
2019	56
2020	43