Year	Percent of Working-Age Population
1960-01-01	5.59715812031122
1961-01-01	5.69954768678396
1962-01-01	5.79008005671915
1963-01-01	5.86991843760557
1964-01-01	5.93586729774187
1965-01-01	5.99020345716789
1966-01-01	6.09113115824606
1967-01-01	6.17164157027483
1968-01-01	6.23302474486553
1969-01-01	6.27338161898623
1970-01-01	6.29507909860942
1971-01-01	6.26699978103095
1972-01-01	6.21715776199574
1973-01-01	6.14947896903004
1974-01-01	6.07200742258260
1975-01-01	5.98571324020253
1976-01-01	5.83719576786036
1977-01-01	5.68349061542504
1978-01-01	5.52908899102746
1979-01-01	5.37526638955120
1980-01-01	5.22442557542040
1981-01-01	5.11913547126288
1982-01-01	5.00742171432659
1983-01-01	4.89175366273836
1984-01-01	4.77219956788704
1985-01-01	4.65100456615143
1986-01-01	4.59678015828012
1987-01-01	4.53958459314102
1988-01-01	4.48182384806460
1989-01-01	4.42146385291443
1990-01-01	4.35774509226458
1991-01-01	4.18975858723342
1992-01-01	4.02098386325405
1993-01-01	3.85490469754084
1994-01-01	3.69654677373966
1995-01-01	3.54941450752632
1996-01-01	3.64059182109649
1997-01-01	3.72840646929313
1998-01-01	3.81837476331849
1999-01-01	3.91532608502864
2000-01-01	4.02319554174220
2001-01-01	4.04947137442649
2002-01-01	4.05806536777060
2003-01-01	4.04770837095464
2004-01-01	4.02144308891062
2005-01-01	3.98459561968596
2006-01-01	3.91889863836351
2007-01-01	3.88031303218104
2008-01-01	3.85324989403874
2009-01-01	3.81432139883430
2010-01-01	3.75391980124525
2011-01-01	3.55622388994924
2012-01-01	3.37219037855438
2013-01-01	3.21998152025677
2014-01-01	3.11729044285410
2015-01-01	3.06484451587413
2016-01-01	3.07510829508371
2017-01-01	3.10559112210406