Annual Persons
1960-01-01 10061515
1961-01-01 10350242
1962-01-01 10650667
1963-01-01 10961540
1964-01-01 11281015
1965-01-01 11607681
1966-01-01 11941325
1967-01-01 12282082
1968-01-01 12629329
1969-01-01 12982449
1970-01-01 13341069
1971-01-01 13704335
1972-01-01 14072476
1973-01-01 14447648
1974-01-01 14832841
1975-01-01 15229947
1976-01-01 15639901
1977-01-01 16061323
1978-01-01 16491083
1979-01-01 16924753
1980-01-01 17359120
1981-01-01 17792549
1982-01-01 18225730
1983-01-01 18660439
1984-01-01 19099584
1985-01-01 19544956
1986-01-01 19996253
1987-01-01 20451710
1988-01-01 20909895
1989-01-01 21368859
1990-01-01 21826658
1991-01-01 22283128
1992-01-01 22737056
1993-01-01 23184228
1994-01-01 23619356
1995-01-01 24038760
1996-01-01 24441074
1997-01-01 24827406
1998-01-01 25199748
1999-01-01 25561299
2000-01-01 25914879
2001-01-01 26261363
2002-01-01 26601467
2003-01-01 26937738
2004-01-01 27273194
2005-01-01 27610410
2006-01-01 27949944
2007-01-01 28292724
2008-01-01 28641980
2009-01-01 29001507
2010-01-01 29373646
2011-01-01 29759989
2012-01-01 30158966
2013-01-01 30565716
2014-01-01 30973354
2015-01-01 31376671
2016-01-01 31773839
2017-01-01 32165485