Year	Number
1996	95.9798965454102
1998	97
2000	98.5074615478516
2002	98.5074615478516
2003	95.5223846435547
2004	96.6346130371094
2005	96.6507186889648
2006	93.3014373779297
2007	94.7368392944336
2008	95.6730804443359
2009	97.6303329467773
2010	97.6303329467773
2011	97.6525802612305
2012	96.2441329956055
2013	96.7136154174805
2014	95.6730804443359
2015	96.6666641235352
2016	95.2380981445313
2017	95.2380981445313
2018	96.1904754638672
2019	96.1904754638672
2020	95.7142868041992
2021	96.6666641235352
2022	98.5849075317383