Year	Total
1965	10960000
1966	14074000
1967	13900000
1968	15200000
1969	20377000
1970	28191000
1971	38430000
1972	44175000
1973	53830000
1974	61890000
1975	68250000
1976	78030000
1977	82400000
1978	91250000
1979	91100000
1980	86655000
1981	82230000
1982	81324000
1983	82961000
1984	85957000
1985	89745000
1986	95371000
1987	101290000
1988	108830000
1989	113890000
1990	112860000
1991	121850000
1992	132380000
1993	145790000
1994	148120000
1995	160200000
1996	175670000
1997	192150000
1998	197080000
1999	209330000
2000	224220000
2001	229090000
2002	248100000
2003	276940000
2004	323410000
2005	328930000
2006	353150000
2007	370660000
2008	378060000
2009	392810000
2010	448490000
2011	465110000
2012	487070000
2013	508140000
2014	527960000
2015	561840000
2016	578660000