Year	Percent of Working-Age Population
1960-01-01	6.60774527451070
1961-01-01	6.69118836922236
1962-01-01	6.74541386395603
1963-01-01	6.77093073373536
1964-01-01	6.76878222643635
1965-01-01	6.74045274609183
1966-01-01	6.84748372150740
1967-01-01	6.92846177035940
1968-01-01	6.98833008969158
1969-01-01	7.03467880946732
1970-01-01	7.07346174767695
1971-01-01	7.17514431278011
1972-01-01	7.26005885881539
1973-01-01	7.33084528877582
1974-01-01	7.38997291287880
1975-01-01	7.43899874285405
1976-01-01	7.54008340654060
1977-01-01	7.62606985584132
1978-01-01	7.69249853638064
1979-01-01	7.73240438192931
1980-01-01	7.74498785892183
1981-01-01	7.78186642057471
1982-01-01	7.78908793975011
1983-01-01	7.77772555116344
1984-01-01	7.76032891011485
1985-01-01	7.74456465762622
1986-01-01	7.77990199001738
1987-01-01	7.80634767705301
1988-01-01	7.83134590866209
1989-01-01	7.86333550944370
1990-01-01	7.90518421067706
1991-01-01	8.00319521211090
1992-01-01	8.10347758791236
1993-01-01	8.20010420643617
1994-01-01	8.28340587831180
1995-01-01	8.35044926924188
1996-01-01	8.45264556239464
1997-01-01	8.53116828555463
1998-01-01	8.59410539854371
1999-01-01	8.65031192799207
2000-01-01	8.70481441341956
2001-01-01	8.80268353648758
2002-01-01	8.89144782860827
2003-01-01	8.96738734352551
2004-01-01	9.02146572702211
2005-01-01	9.05272556589470
2006-01-01	9.11247083129205
2007-01-01	9.15384184621452
2008-01-01	9.18983817255341
2009-01-01	9.23508763277575
2010-01-01	9.29783634980421
2011-01-01	9.40873164674565
2012-01-01	9.52503150826958
2013-01-01	9.65928723317545
2014-01-01	9.82902163932361
2015-01-01	10.04509509349710
2016-01-01	10.33204802750470
2017-01-01	10.65527650412600