Year	Number
1996	91.8032760620117
1998	93.4426193237305
2000	93.4426193237305
2002	91.3513488769531
2003	88.6486511230469
2004	89.5522384643555
2005	89.2156829833984
2006	92.6829299926758
2007	92.2330093383789
2008	89.3203887939453
2009	92.8229675292969
2010	90.4306182861328
2011	90.9952621459961
2012	91.9431304931641
2013	90.5213241577148
2014	93.75
2015	92.8571395874023
2016	93.3333358764648
2017	93.3333358764648
2018	91.4285736083984
2019	91.9047622680664
2020	88.0952377319336
2021	87.1428604125977
2022	88.2075500488281