Year	Number
1996	89.7849426269531
1998	86.6310195922852
2000	85.638298034668
2002	91.5343933105469
2003	92.5925903320313
2004	94.0886688232422
2005	93.1707305908203
2006	93.6585388183594
2007	93.689323425293
2008	94.1747589111328
2009	94.2583694458008
2010	94.7619018554688
2011	94.3127975463867
2012	93.3649291992188
2013	91.9431304931641
2014	91.8269195556641
2015	91.9047622680664
2016	91.4285736083984
2017	91.9047622680664
2018	91.9047622680664
2019	91.9047622680664
2020	92.8571395874023
2021	94.2857131958008
2022	92.4528274536133