Year	Percent of Working-Age Population
1960-01-01	5.07963386942997
1961-01-01	5.16403966690220
1962-01-01	5.22037897303265
1963-01-01	5.24627605883447
1964-01-01	5.23841060459030
1965-01-01	5.19780004694153
1966-01-01	5.25202576791357
1967-01-01	5.27110426102323
1968-01-01	5.26203260403322
1969-01-01	5.23211026021470
1970-01-01	5.18640477289156
1971-01-01	5.23754674464470
1972-01-01	5.26533865043816
1973-01-01	5.27168423089048
1974-01-01	5.25832360743600
1975-01-01	5.22819277507348
1976-01-01	5.26480760891787
1977-01-01	5.27769174211852
1978-01-01	5.27288468262196
1979-01-01	5.25671832524180
1980-01-01	5.23341279801785
1981-01-01	5.31600634143347
1982-01-01	5.38103502279191
1983-01-01	5.42896000323952
1984-01-01	5.45981443846606
1985-01-01	5.47478568343936
1986-01-01	5.52836094293956
1987-01-01	5.55692580640758
1988-01-01	5.56335382623871
1989-01-01	5.55032663589717
1990-01-01	5.52091107441780
1991-01-01	5.54482486758245
1992-01-01	5.54395073786224
1993-01-01	5.52219113425056
1994-01-01	5.48322138938860
1995-01-01	5.43077194111142
1996-01-01	5.43085323648711
1997-01-01	5.40783434581722
1998-01-01	5.36713097041059
1999-01-01	5.31424227932147
2000-01-01	5.25350332725696
2001-01-01	5.25837562151386
2002-01-01	5.24296137200363
2003-01-01	5.21114976448536
2004-01-01	5.16711384882159
2005-01-01	5.11429174826894
2006-01-01	5.15362986990558
2007-01-01	5.17506835338789
2008-01-01	5.17966802589178
2009-01-01	5.16819061826786
2010-01-01	5.14252788999652
2011-01-01	5.18190695451702
2012-01-01	5.20131112142743
2013-01-01	5.20168991682755
2014-01-01	5.18324831323235
2015-01-01	5.14816519320113
2016-01-01	5.16713592319952
2017-01-01	5.16490430721905