5 Year	People
1962-01-01	276181
1967-01-01	92978
1972-01-01	25185
1977-01-01	-135365
1982-01-01	81040
1987-01-01	130857
1992-01-01	247406
1997-01-01	65218
2002-01-01	186125
2007-01-01	344872
2012-01-01	397267
2017-01-01	250000