Year	Number
2004	76.8472900390625
2005	77.5609741210938
2006	64.8780517578125
2007	66.019416809082
2008	65.5339813232422
2009	68.4210510253906
2010	67.6190490722656
2011	66.8246459960938
2012	65.8767776489258
2013	65.8767776489258
2014	87.0192337036133
2015	85.7142868041992
2016	87.1428604125977
2017	93.8095245361328
2018	93.3333358764648
2019	94.2857131958008
2020	88.5714263916016
2021	88.5714263916016
2022	88.6792449951172