Year	Number
1996	76.5957412719727
1998	73.9361724853516
2000	75.1322784423828
2002	62.4338607788086
2003	86.4321594238281
2004	72.3300933837891
2005	61.1650466918945
2006	64.2512054443359
2007	61.835750579834
2008	41.8269233703613
2009	32.7014236450195
2010	26.0663509368896
2011	36.0189590454102
2012	39.8104248046875
2013	36.4928894042969
2014	36.6666679382324
2015	42.3809509277344
2016	48.0952377319336
2017	48.0952377319336
2018	38.2075462341309
2019	50.4716987609863
2020	43.3962249755859
2021	41.5094337463379
2022	41.5094337463379