Year	Number
1996	92.4731216430664
1998	93.0481262207031
2000	92.5531921386719
2002	93.6507949829102
2003	94.7089920043945
2004	97.0443344116211
2005	95.1219482421875
2006	94.634147644043
2007	96.1165084838867
2008	93.689323425293
2009	92.8229675292969
2010	91.9047622680664
2011	89.5734634399414
2012	89.5734634399414
2013	90.5213241577148
2014	90.8653869628906
2015	90.476188659668
2016	90.9523773193359
2017	90.476188659668
2018	90.9523773193359
2019	90.476188659668
2020	90.9523773193359
2021	85.7142868041992
2022	84.9056625366211