Year	Number
1996	88.5245895385742
1998	86.8852462768555
2000	86.3387985229492
2002	87.0270233154297
2003	88.6486511230469
2004	90.5472640991211
2005	88.7254867553711
2006	85.8536605834961
2007	87.3786392211914
2008	86.8932037353516
2009	89.4736862182617
2010	88.5167465209961
2011	90.9952621459961
2012	88.6255950927734
2013	88.6255950927734
2014	90.8653869628906
2015	89.523811340332
2016	90.476188659668
2017	89.0476226806641
2018	86.6666641235352
2019	85.7142868041992
2020	84.7619018554688
2021	77.6190490722656
2022	77.3584899902344