Year	Number
1996	90.4255294799805
1998	93.0851058959961
2000	87.8306884765625
2002	95.2380981445313
2003	72.3618087768555
2004	71.8446578979492
2005	68.4466018676758
2006	59.4202880859375
2007	61.835750579834
2008	63.461540222168
2009	63.9810409545898
2010	62.5592422485352
2011	62.0853080749512
2012	58.7677726745605
2013	59.2417068481445
2014	53.8095245361328
2015	58.0952377319336
2016	44.2857131958008
2017	57.1428565979004
2018	56.6037750244141
2019	66.5094375610352
2020	67.4528274536133
2021	58.4905662536621
2022	59.4339637756348