Year	Number
1996	98.9071044921875
1998	97.814208984375
2000	93.9890747070313
2002	94.0540542602539
2003	94.594596862793
2004	97.5124359130859
2005	96.5686264038086
2006	96.5853652954102
2007	98.0582504272461
2008	97.0873794555664
2009	97.1291885375977
2010	98.0861206054688
2011	97.1563949584961
2012	98.1042633056641
2013	98.5782012939453
2014	97.1153869628906
2015	97.6190490722656
2016	98.5714263916016
2017	98.5714263916016
2018	97.1428604125977
2019	97.1428604125977
2020	98.0952377319336
2021	97.6190490722656
2022	98.1132049560547