Year	Number
1996	89.361701965332
1998	64.8936157226563
2000	69.8412704467773
2002	82.539680480957
2003	79.8994979858398
2004	74.271842956543
2005	80.0970840454102
2006	66.6666641235352
2007	66.6666641235352
2008	62.019229888916
2009	55.9241714477539
2010	64.4549789428711
2011	62.0853080749512
2012	57.8199043273926
2013	60.1895751953125
2014	65.2380981445313
2015	63.8095245361328
2016	61.4285697937012
2017	62.8571434020996
2018	65.0943374633789
2019	60.8490562438965
2020	60.8490562438965
2021	58.4905662536621
2022	60.8490562438965