Year	Number
1972	149114.984375
1973	154424.375
1974	156538.546875
1975	159135.703125
1976	162505.578125
1977	166601.21875
1978	171078.40625
1979	179535.671875
1980	188072.984375
1981	193016.515625
1982	200629.09375
1983	211825.28125
1984	223886.234375
1985	230849.96875
1986	248966.734375
1987	274818.15625
1988	292303.15625
1989	302678.3125
1990	322690.5
1991	335030.53125
1992	344739.9375
1993	360571.40625
1994	366911.90625
1995	374035.03125
1996	374036.25
1997	378564.34375
1998	395081.96875
1999	402081.28125
2000	422869.625
2001	447012.65625
2002	467080.4375
2003	516983.125
2004	552420.9375
2005	579686.25
2006	624163.8125
2007	650096.5
2008	673577.375
2009	712373.9375
2010	756244.875
2011	788606.4375
2012	823033
2013	834574.6875
2014	851431.375
2015	911287.875
2016	978161.8125
2017	999318.5
2018	1019938.875
2019	1055199.875
2020	1111199.75
2021	1139014
2022	1157877