5 Year	People
1962-01-01	70335
1967-01-01	103399
1972-01-01	86404
1977-01-01	17214
1982-01-01	-51230
1987-01-01	-67528
1992-01-01	-496288
1997-01-01	-223873
2002-01-01	-160521
2007-01-01	-183361
2012-01-01	-30535
2017-01-01	-24989