5 Year	People
1962-01-01	125989
1967-01-01	187007
1972-01-01	491874
1977-01-01	821335
1982-01-01	1391626
1987-01-01	730000
1992-01-01	-110000
1997-01-01	-350000
2002-01-01	730000
2007-01-01	995000
2012-01-01	1590000
2017-01-01	590000