Year	Number
1996	103076.08526784921
1997	108553.08021579453
1998	118157.85283310864
1999	119413.07343321522
2000	132085.8366606034
2001	156908.60078512388
2002	166813.6070265827
2003	181980.40399743765
2004	223015.1491153579
2005	276349.6087229892
2006	311101.87524150906
2007	339803.1574348972
2008	390944.6966911426
2009	440206.4251799406
2010	476743.9926667923
2011	503608.138650546
2012	519632.0777163422
2013	556579.2220881539
2014	599057.8803138873
2015	634304.4417713229
2016	685128.5103927606
2017	732238.7757991616
2018	814577.7753991553
2019	918960.316794085
2020	998358.8582839016