Year	Percent of Working-Age Population
1960-01-01	5.43081235138572
1961-01-01	5.48196745071327
1962-01-01	5.50951296966122
1963-01-01	5.51565868041497
1964-01-01	5.50236197030791
1965-01-01	5.47179144231609
1966-01-01	5.52619327941327
1967-01-01	5.55665675889998
1968-01-01	5.56723473893526
1969-01-01	5.56198368562923
1970-01-01	5.54420574104089
1971-01-01	5.60116330497795
1972-01-01	5.63717372588515
1973-01-01	5.65395106844654
1974-01-01	5.65273893960131
1975-01-01	5.63546338161596
1976-01-01	5.68601008229080
1977-01-01	5.71661469183859
1978-01-01	5.73189268527055
1979-01-01	5.73554287724471
1980-01-01	5.72959880002333
1981-01-01	5.76939055648687
1982-01-01	5.78977532553356
1983-01-01	5.79351965329988
1984-01-01	5.78299503315076
1985-01-01	5.76043181895790
1986-01-01	5.80020626619421
1987-01-01	5.82153133162298
1988-01-01	5.82681240192387
1989-01-01	5.81826873077729
1990-01-01	5.79820093134931
1991-01-01	5.81848176668873
1992-01-01	5.82124756004736
1993-01-01	5.81025418026849
1994-01-01	5.78976826360329
1995-01-01	5.76309335043176
1996-01-01	5.78063588323726
1997-01-01	5.78305105547165
1998-01-01	5.77198947798286
1999-01-01	5.74736935133177
2000-01-01	5.70974489363774
2001-01-01	5.72141296337347
2002-01-01	5.71511850821199
2003-01-01	5.69583448321647
2004-01-01	5.66869198313904
2005-01-01	5.63691789029595
2006-01-01	5.66291503685880
2007-01-01	5.67824517233247
2008-01-01	5.68338882996113
2009-01-01	5.67846741938857
2010-01-01	5.66503000357379
2011-01-01	5.67816227455496
2012-01-01	5.68046302064823
2013-01-01	5.67552601557292
2014-01-01	5.66698666971399
2015-01-01	5.65756323383510
2016-01-01	5.67909543156593
2017-01-01	5.69366512805022