Year	Persons
1960-01-01	4829288
1961-01-01	4894580
1962-01-01	4960326
1963-01-01	5027821
1964-01-01	5098890
1965-01-01	5174870
1966-01-01	5256363
1967-01-01	5343019
1968-01-01	5434041
1969-01-01	5528174
1970-01-01	5624600
1971-01-01	5723381
1972-01-01	5825173
1973-01-01	5930483
1974-01-01	6040041
1975-01-01	6154545
1976-01-01	6274037
1977-01-01	6398935
1978-01-01	6530819
1979-01-01	6671656
1980-01-01	6822843
1981-01-01	6985160
1982-01-01	7158255
1983-01-01	7340905
1984-01-01	7531242
1985-01-01	7727907
1986-01-01	7930694
1987-01-01	8140073
1988-01-01	8356305
1989-01-01	8579823
1990-01-01	8811034
1991-01-01	9050084
1992-01-01	9297113
1993-01-01	9552476
1994-01-01	9816588
1995-01-01	10089878
1996-01-01	10372745
1997-01-01	10665546
1998-01-01	10968724
1999-01-01	11282701
2000-01-01	11607942
2001-01-01	11944587
2002-01-01	12293100
2003-01-01	12654621
2004-01-01	13030569
2005-01-01	13421930
2006-01-01	13829177
2007-01-01	14252021
2008-01-01	14689726
2009-01-01	15141099
2010-01-01	15605217
2011-01-01	16081904
2012-01-01	16571216
2013-01-01	17072723
2014-01-01	17585977
2015-01-01	18110624
2016-01-01	18646433
2017-01-01	19193382