5 Year People 1962-01-01 -144723 1967-01-01 -144723 1972-01-01 -170263 1977-01-01 -217400 1982-01-01 -217400 1987-01-01 -183699 1992-01-01 -150001 1997-01-01 -137499 2002-01-01 -125000 2007-01-01 -125000 2012-01-01 -125000 2017-01-01 -125000