Year	Number
1996	86.4321594238281
1998	85.5
2000	87.5621871948242
2002	86.0696487426758
2003	84.0796051025391
2004	87.5
2005	81.8181838989258
2006	74.1626815795898
2007	87.0813369750977
2008	87.0192337036133
2009	87.6777267456055
2010	86.7298583984375
2011	89.2018814086914
2012	89.2018814086914
2013	88.7323913574219
2014	90.3846130371094
2015	90
2016	90.9523773193359
2017	90.476188659668
2018	90.9523773193359
2019	90.9523773193359
2020	92.8571395874023
2021	93.3333358764648
2022	90.5660400390625