Year	Number of People
1960	1622476
1961	1677724
1962	1734302
1963	1792676
1964	1846015
1965	1901063
1966	1958274
1967	2017241
1968	2077383
1969	2137619
1970	2197243
1971	2255986
1972	2313885
1973	2371593
1974	2429817
1975	2489271
1976	2550052
1977	2611866
1978	2674287
1979	2736484
1980	2797722
1981	2852459
1982	2892769
1983	2932105
1984	2971590
1985	3011545
1986	3052272
1987	3093521
1988	3134347
1989	3174208
1990	3212062
1991	3248340
1992	3282727
1993	3314814
1994	3343308
1995	3368054
1996	3388186
1997	3404666
1998	3419052
1999	3434368
2000	3452120
2001	3473382
2002	3497191
2003	3522934
2004	3548855
2005	3573580
2006	3597277
2007	3619827
2008	3641511
2009	3662097
2010	3681352
2011	3699568
2012	3716533
2013	3746058
2014	3784061
2015	3827553
2016	3882481
2017	3942265