Year	Percent of Working-Age Population
1960-01-01	6.16613984764979
1961-01-01	6.40121809626627
1962-01-01	6.68299908650885
1963-01-01	6.96172299318841
1964-01-01	7.17029424243720
1965-01-01	7.27654292563545
1966-01-01	7.33575998054997
1967-01-01	7.30031431253805
1968-01-01	7.21516367315865
1969-01-01	7.13466233639997
1970-01-01	7.08418288277783
1971-01-01	7.14268295196853
1972-01-01	7.20927682266122
1973-01-01	7.26296522955360
1974-01-01	7.27600316170355
1975-01-01	7.23919331828680
1976-01-01	7.20937050962848
1977-01-01	7.13465441043962
1978-01-01	7.03530108220177
1979-01-01	6.93561025845904
1980-01-01	6.84799294437370
1981-01-01	6.81832657966719
1982-01-01	6.79179150003780
1983-01-01	6.75717263415077
1984-01-01	6.69920927066187
1985-01-01	6.61426295487688
1986-01-01	6.56505391572020
1987-01-01	6.49739138171902
1988-01-01	6.42674855378267
1989-01-01	6.37144482251064
1990-01-01	6.34132421331514
1991-01-01	6.34337707901617
1992-01-01	6.35460065931895
1993-01-01	6.37505465781269
1994-01-01	6.40534840259631
1995-01-01	6.44651634702720
1996-01-01	6.54971876087396
1997-01-01	6.66667545047473
1998-01-01	6.79367312336131
1999-01-01	6.92552574949673
2000-01-01	7.06121728143937
2001-01-01	7.14573498518612
2002-01-01	7.22901422058771
2003-01-01	7.31299228308436
2004-01-01	7.39802853343586
2005-01-01	7.48681681694124
2006-01-01	7.59249639891662
2007-01-01	7.70353158034283
2008-01-01	7.82496108510479
2009-01-01	7.96185600384795
2010-01-01	8.12093089593762
2011-01-01	8.22692655459763
2012-01-01	8.34250758478107
2013-01-01	8.48751654989835
2014-01-01	8.68952025570941
2015-01-01	8.96462448806363
2016-01-01	9.26653847216580
2017-01-01	9.62836054340959