Year	Percent of Working-Age Population
1960-01-01	6.91144839500365
1961-01-01	6.99520658149606
1962-01-01	7.05942962203849
1963-01-01	7.10250531485280
1964-01-01	7.12079942300018
1965-01-01	7.11296942897618
1966-01-01	7.16357409617812
1967-01-01	7.18059629080356
1968-01-01	7.17256936428191
1969-01-01	7.14964656551357
1970-01-01	7.11773034523341
1971-01-01	7.15285163027383
1972-01-01	7.17105585519632
1973-01-01	7.16991929473266
1974-01-01	7.14513076114435
1975-01-01	7.09693100537061
1976-01-01	7.08733071342185
1977-01-01	7.05532995339022
1978-01-01	7.00722670629119
1979-01-01	6.94952193195148
1980-01-01	6.88743599977250
1981-01-01	6.88109984725939
1982-01-01	6.86717851968735
1983-01-01	6.85349388992125
1984-01-01	6.84911571902687
1985-01-01	6.85958162956085
1986-01-01	6.91071648242647
1987-01-01	6.96285462851368
1988-01-01	7.01454944998691
1989-01-01	7.06303247169714
1990-01-01	7.08434759181143
1991-01-01	7.15959195745345
1992-01-01	7.22695110356817
1993-01-01	7.28716426879231
1994-01-01	7.34123138354388
1995-01-01	7.39033996676446
1996-01-01	7.42432203186898
1997-01-01	7.44608263534257
1998-01-01	7.45756049805340
1999-01-01	7.45856479778754
2000-01-01	7.45071935604787
2001-01-01	7.45981248358813
2002-01-01	7.46135180079708
2003-01-01	7.45686203632013
2004-01-01	7.44681639984610
2005-01-01	7.43398457818856
2006-01-01	7.40722343541914
2007-01-01	7.37562874859884
2008-01-01	7.34837064037681
2009-01-01	7.33533697224628
2010-01-01	7.34307768099117
2011-01-01	7.37814719136963
2012-01-01	7.42383063178460
2013-01-01	7.48688512949169
2014-01-01	7.57751959636261
2015-01-01	7.70223903438818
2016-01-01	7.88256862063686
2017-01-01	8.09052867212435