Year	Persons
1960-01-01	8146847
1961-01-01	8461685
1962-01-01	8790589
1963-01-01	9130349
1964-01-01	9476252
1965-01-01	9824692
1966-01-01	10175140
1967-01-01	10528054
1968-01-01	10881995
1969-01-01	11235491
1970-01-01	11587761
1971-01-01	11937805
1972-01-01	12286439
1973-01-01	12636969
1974-01-01	12994025
1975-01-01	13360987
1976-01-01	13739142
1977-01-01	14127787
1978-01-01	14525931
1979-01-01	14931739
1980-01-01	15343916
1981-01-01	15761799
1982-01-01	16185894
1983-01-01	16617346
1984-01-01	17057785
1985-01-01	17508059
1986-01-01	17968552
1987-01-01	18437794
1988-01-01	18912526
1989-01-01	19388342
1990-01-01	19861956
1991-01-01	20332079
1992-01-01	20799075
1993-01-01	21263443
1994-01-01	21726352
1995-01-01	22188667
1996-01-01	22650102
1997-01-01	23110178
1998-01-01	23569454
1999-01-01	24028689
2000-01-01	24488340
2001-01-01	24948476
2002-01-01	25408700
2003-01-01	25868523
2004-01-01	26327225
2005-01-01	26784161
2006-01-01	27239168
2007-01-01	27691965
2008-01-01	28141701
2009-01-01	28587323
2010-01-01	29028033
2011-01-01	29463291
2012-01-01	29893080
2013-01-01	30317848
2014-01-01	30738378
2015-01-01	31155134
2016-01-01	31568179
2017-01-01	31977065