Year	Number
2004	74.5192337036133
2005	84.6889953613281
2006	85.1674652099609
2007	84.6889953613281
2008	85.0961532592773
2009	85.3080596923828
2010	84.8341217041016
2011	84.9765243530273
2012	85.4460067749023
2013	85.4460067749023
2014	87.9807662963867
2015	86.6666641235352
2016	87.1428604125977
2017	86.6666641235352
2018	87.1428604125977
2019	87.1428604125977
2020	84.2857131958008
2021	85.2380981445313
2022	86.3207550048828