Year	Number of People
1960	258517
1961	263081
1962	267850
1963	272884
1964	278126
1965	283610
1966	289374
1967	295354
1968	301622
1969	308148
1970	314907
1971	321982
1972	329312
1973	336988
1974	344946
1975	353283
1976	361831
1977	370541
1978	379762
1979	389817
1980	400838
1981	412972
1982	425846
1983	450252
1984	492649
1985	536540
1986	582212
1987	629558
1988	677293
1989	723169
1990	765824
1991	802975
1992	835044
1993	858010
1994	855444
1995	866589
1996	894411
1997	937392
1998	991176
1999	1049024
2000	1105876
2001	1159989
2002	1213040
2003	1267102
2004	1325693
2005	1390997
2006	1463889
2007	1542855
2008	1626144
2009	1711805
2010	1798000
2011	1884138
2012	1970762
2013	2058335
2014	2147759
2015	2240020
2016	2335091
2017	2432898