Year	Percent of Working-Age Population
1960-01-01	6.33843301149807
1961-01-01	6.33315240937141
1962-01-01	6.30376781847362
1963-01-01	6.25802856077540
1964-01-01	6.20421176103824
1965-01-01	6.14724287993582
1966-01-01	6.18025391048077
1967-01-01	6.19919883586955
1968-01-01	6.20701041023238
1969-01-01	6.20737506155747
1970-01-01	6.20273998967766
1971-01-01	6.27301142644292
1972-01-01	6.32560419727260
1973-01-01	6.36142757360607
1974-01-01	6.38190979189989
1975-01-01	6.38878619034252
1976-01-01	6.45175575004662
1977-01-01	6.49592912647775
1978-01-01	6.51840529797900
1979-01-01	6.51420609501153
1980-01-01	6.48334017977185
1981-01-01	6.48770599317359
1982-01-01	6.46730478665804
1983-01-01	6.43052453050354
1984-01-01	6.38587446384032
1985-01-01	6.33940762673177
1986-01-01	6.34073538076587
1987-01-01	6.33313590727733
1988-01-01	6.32401415606454
1989-01-01	6.32164909207866
1990-01-01	6.33079989093329
1991-01-01	6.40017166449610
1992-01-01	6.47117477814585
1993-01-01	6.54264820214474
1994-01-01	6.61239919850903
1995-01-01	6.68008617117782
1996-01-01	6.81096778725970
1997-01-01	6.93301588792846
1998-01-01	7.05044702791010
1999-01-01	7.16833783075387
2000-01-01	7.28927556672462
2001-01-01	7.36255137986665
2002-01-01	7.40757781151511
2003-01-01	7.41947968025836
2004-01-01	7.39781913647929
2005-01-01	7.34929244619995
2006-01-01	7.39765776701878
2007-01-01	7.42140849813497
2008-01-01	7.41990558232921
2009-01-01	7.39006432685535
2010-01-01	7.32775480860671
2011-01-01	7.38130771476739
2012-01-01	7.42465675819918
2013-01-01	7.46807076437095
2014-01-01	7.52352448552121
2015-01-01	7.59933619179156
2016-01-01	7.74671244733775
2017-01-01	7.90128861853176