Year	Percent of Working-Age Population
1960-01-01	6.54201288239574
1961-01-01	6.60378442823452
1962-01-01	6.66368274087147
1963-01-01	6.72181555313547
1964-01-01	6.77905433045948
1965-01-01	6.83504846051423
1966-01-01	6.85945369227509
1967-01-01	6.87578633529866
1968-01-01	6.88863306847671
1969-01-01	6.90303136568599
1970-01-01	6.92126900092247
1971-01-01	6.93826780658655
1972-01-01	6.95243821045653
1973-01-01	6.96672017215061
1974-01-01	6.98211377976796
1975-01-01	6.99926555954282
1976-01-01	7.02403999151374
1977-01-01	7.04599594493541
1978-01-01	7.06826448217664
1979-01-01	7.09263325735638
1980-01-01	7.12066778260518
1981-01-01	7.14539112764756
1982-01-01	7.16505375960150
1983-01-01	7.18468231470173
1984-01-01	7.20946954119686
1985-01-01	7.24212525405426
1986-01-01	7.29177732858136
1987-01-01	7.33778416245589
1988-01-01	7.38339395824474
1989-01-01	7.43282839982093
1990-01-01	7.48734711458634
1991-01-01	7.57895431009010
1992-01-01	7.67023342900220
1993-01-01	7.74926007972348
1994-01-01	7.79790677015750
1995-01-01	7.81049630296581
1996-01-01	7.82144644358773
1997-01-01	7.79901371810221
1998-01-01	7.76293881166483
1999-01-01	7.73829384752307
2000-01-01	7.73889322311962
2001-01-01	7.78531113965649
2002-01-01	7.84858184881112
2003-01-01	7.92177973384013
2004-01-01	7.99554607132132
2005-01-01	8.06656636555204
2006-01-01	8.16734833923059
2007-01-01	8.26758728138134
2008-01-01	8.37172295883443
2009-01-01	8.48524123148343
2010-01-01	8.61257150698560
2011-01-01	8.74362715244129
2012-01-01	8.88151485448272
2013-01-01	9.03477713718759
2014-01-01	9.21538675384031
2015-01-01	9.42963965694016
2016-01-01	9.66753653311467
2017-01-01	9.93146958399857