Year	Percent of Working-Age Population
1960-01-01	7.09221769342050
1961-01-01	7.17934106888266
1962-01-01	7.21821377862889
1963-01-01	7.21442850068257
1964-01-01	7.17998365415240
1965-01-01	7.11838062770745
1966-01-01	7.25018995302841
1967-01-01	7.35846647705960
1968-01-01	7.44623464826083
1969-01-01	7.52137700249444
1970-01-01	7.59145673194311
1971-01-01	7.71775902839288
1972-01-01	7.83200051633774
1973-01-01	7.93738823625182
1974-01-01	8.03674225419397
1975-01-01	8.13105154991401
1976-01-01	8.26307435964661
1977-01-01	8.38463555243515
1978-01-01	8.48654857755478
1979-01-01	8.55688839219317
1980-01-01	8.59366113878112
1981-01-01	8.63735132058260
1982-01-01	8.64835220457617
1983-01-01	8.64093935196900
1984-01-01	8.63126358609431
1985-01-01	8.62803761959537
1986-01-01	8.66623328031864
1987-01-01	8.69947376097623
1988-01-01	8.73965152023038
1989-01-01	8.80043035993537
1990-01-01	8.88856256665376
1991-01-01	9.02531483981380
1992-01-01	9.17672802764130
1993-01-01	9.33405503289220
1994-01-01	9.48278802328356
1995-01-01	9.61632024093123
1996-01-01	9.76475616301091
1997-01-01	9.89065712853943
1998-01-01	10.00149674764270
1999-01-01	10.10493682854640
2000-01-01	10.20513631922580
2001-01-01	10.35022938787230
2002-01-01	10.48721013019550
2003-01-01	10.61138852234340
2004-01-01	10.71071656184050
2005-01-01	10.78419419696730
2006-01-01	10.87166812514570
2007-01-01	10.94223121677330
2008-01-01	11.01811721364550
2009-01-01	11.12454719193930
2010-01-01	11.27538725993470
2011-01-01	11.47906969749900
2012-01-01	11.70576856766220
2013-01-01	11.97464970049770
2014-01-01	12.31418857348850
2015-01-01	12.74139158746360
2016-01-01	13.27285137184710
2017-01-01	13.88617508936280