Year	%, all forms
2000	77
2001	76
2002	78
2003	78
2004	77
2005	76
2006	74
2007	75
2008	76
2009	77
2010	76
2011	76
2012	76
2013	75
2014	75
2015	74
2016	75
2017	76
2018	77
2019	76
2020	67
2021	72
2022	77