Period	Persons
1967-01-01	1135000
1972-01-01	1278000
1977-01-01	1430000
1982-01-01	1582000
1987-01-01	1753000
1992-01-01	1932000
1997-01-01	2086000
2002-01-01	1702310
2007-01-01	1733404
2012-01-01	1807106