Year	Percent of Working-Age Population
1960-01-01	6.03384913093249
1961-01-01	6.13785826142417
1962-01-01	6.21297008237595
1963-01-01	6.25270638878949
1964-01-01	6.25010321822877
1965-01-01	6.20240728683836
1966-01-01	6.12455796466729
1967-01-01	6.00994924829450
1968-01-01	5.87338421442356
1969-01-01	5.72937481678119
1970-01-01	5.58609129326467
1971-01-01	5.52242839316047
1972-01-01	5.44618727013731
1973-01-01	5.35715070355078
1974-01-01	5.25494239946288
1975-01-01	5.13993962896148
1976-01-01	5.08864314084450
1977-01-01	5.02532784168915
1978-01-01	4.94810524782473
1979-01-01	4.85200618601157
1980-01-01	4.73721790191287
1981-01-01	4.68755071732678
1982-01-01	4.62014722891988
1983-01-01	4.55027982685035
1984-01-01	4.49534100779263
1985-01-01	4.46402573218216
1986-01-01	4.47701621094544
1987-01-01	4.49492709732135
1988-01-01	4.51881701417271
1989-01-01	4.55132544651464
1990-01-01	4.59225220368716
1991-01-01	4.59870209461640
1992-01-01	4.54967555099489
1993-01-01	4.43224692417254
1994-01-01	4.23402723387798
1995-01-01	3.94629067673254
1996-01-01	4.36977398389757
1997-01-01	4.82405004893800
1998-01-01	5.31693046719057
1999-01-01	5.78479781771742
2000-01-01	6.15292971611086
2001-01-01	5.94608494679666
2002-01-01	5.65330530786957
2003-01-01	5.33488086152803
2004-01-01	5.06006027331505
2005-01-01	4.85795552915336
2006-01-01	4.79101041541775
2007-01-01	4.77392105041057
2008-01-01	4.78496088011055
2009-01-01	4.79481808230368
2010-01-01	4.78993262650902
2011-01-01	4.82119632664890
2012-01-01	4.84183555662319
2013-01-01	4.86498049338559
2014-01-01	4.90837112006963
2015-01-01	4.98091027447790
2016-01-01	5.09521710198463
2017-01-01	5.22861512597395