Year	Number
1996	88.5245895385742
1998	88.5245895385742
2000	87.978141784668
2002	90.2702713012695
2003	89.1891860961914
2004	89.0547256469727
2005	88.7254867553711
2006	91.7073135375977
2007	95.6310653686523
2008	97.5728149414063
2009	96.172248840332
2010	98.0861206054688
2011	98.5782012939453
2012	95.2606658935547
2013	94.7867279052734
2014	90.8653869628906
2015	87.6190490722656
2016	86.6666641235352
2017	85.7142868041992
2018	86.6666641235352
2019	87.1428604125977
2020	85.7142868041992
2021	81.4285736083984
2022	82.0754699707031