Quarter	Persons, Seasonally Adjusted
1998-04-01	143000.00000000000
1999-04-01	123000.00000000000
2000-04-01	105300.00000000000
2001-04-01	99300.00000000000
2002-04-01	119300.00000000000
2003-04-01	169400.00000000000
2004-04-01	178200.00000000000
2005-04-01	184100.00000000000
2006-04-01	167900.00000000000
2007-04-01	155300.00000000000
2008-04-01	145400.00000000000
2009-04-01	182300.00000000000
2010-01-01	219506.55153065198
2010-04-01	217770.66088519300
2010-07-01	211579.68700323100
2010-10-01	197643.10058092300
2011-01-01	194246.83806584700
2011-04-01	185667.07610174000
2011-07-01	200284.88828739198
2011-10-01	208601.19754502100
2012-01-01	189177.48710063200
2012-04-01	194415.10325322900
2012-07-01	205799.55150867702
2012-10-01	223707.85813746302
2013-01-01	217519.02185162998
2013-04-01	220359.16614150500
2013-07-01	217292.07093081702
2013-10-01	216029.74107604900
2014-01-01	228111.07588671700
2014-04-01	231668.99024148198
2014-07-01	229873.94578972100
2014-10-01	212245.98808208000
2015-01-01	203417.33687697502
2015-04-01	221459.55817364898
2015-07-01	236433.00753377600
2015-10-01	243390.09741560100
2016-01-01	236674.72571979800
2016-04-01	236903.76536689102
2016-07-01	239606.51468681700
2016-10-01	235014.99422649400
2017-01-01	236194.88735654500
2017-04-01	225890.49351956000
2017-07-01	235675.65430286900
2017-10-01	232738.96482102700
2018-01-01	235802.28439313397
2018-04-01	240209.27099480400