Year	Number
2004	87.1921157836914
2005	89.2682952880859
2006	91.7073135375977
2007	91.7475738525391
2008	91.7475738525391
2009	90.9090881347656
2010	90.9523773193359
2011	90.0473937988281
2012	90.5213241577148
2013	90.0473937988281
2014	88.9423065185547
2015	88.5714263916016
2016	89.0476226806641
2017	87.1428604125977
2018	87.1428604125977
2019	88.0952377319336
2020	72.3809509277344
2021	75.2380981445313
2022	76.8867950439453