Year	Number
1978	416213.8125
1979	417855.65625
1980	419857.1875
1981	423574.6875
1982	433174.5
1983	448279.875
1984	466912.40625
1985	476036.78125
1986	499609.90625
1987	525207.3125
1988	551359.8125
1989	565452.625
1990	576981.0625
1991	587476.5625
1992	598801.125
1993	610607.6875
1994	627057.3125
1995	637809.4375
1996	640708.0625
1997	649188
1998	654915.625
1999	660029.75
2000	679176.1875
2001	710737.875
2002	730393.5
2003	785590.5625
2004	782027.5625
2005	795045.1875
2006	844446.6875
2007	866183.75
2008	941187
2009	990388.1875
2010	1055016.125
2011	1195166.75
2012	1183658.625
2013	1312333.375
2014	1281215.125
2015	1328285.375
2016	1349442
2017	1394464.75
2018	1444921.875
2019	1510561.125
2020	1597160.625
2021	1655975.875
2022	1702990.375