Quarter Persons, Seasonally Adjusted 2007-04-01 14970.476881545300 2007-07-01 16386.871205273197 2007-10-01 16115.287672185500 2008-01-01 16607.249526112600 2008-04-01 17790.519825942203 2008-07-01 17516.137021584400 2008-10-01 16386.093626360802 2009-01-01 20210.906483385600 2009-04-01 20469.784210954098 2009-07-01 19228.017139756500 2009-10-01 20391.292165903900 2010-01-01 20628.412253974100 2010-04-01 21897.385110379102 2010-07-01 20636.256579800100 2010-10-01 22637.946055846700 2011-01-01 22420.445258870900 2011-04-01 21332.940565843700 2011-07-01 23114.661085203800 2011-10-01 21631.953090081500 2012-01-01 23894.363391165298 2012-04-01 22869.196693895000 2012-07-01 24531.392462272400 2012-10-01 24205.047452667197 2013-01-01 23514.363215868103 2013-04-01 26356.997091481000 2013-07-01 24416.661331028600 2013-10-01 24211.978361622300 2014-01-01 25986.140900999200 2014-04-01 25703.260926359900 2014-07-01 26917.608440193000 2014-10-01 27492.989732447800 2015-01-01 27231.559084998502 2015-04-01 25895.504579151400 2015-07-01 24137.210910910600 2015-10-01 25835.725424939403 2016-01-01 27163.485434440200 2016-04-01 26949.981032550302 2016-07-01 27533.819424463298 2016-10-01 28652.714108546200 2017-01-01 28252.389104796000 2017-04-01 28004.063676762600 2017-07-01 28724.694392858102 2017-10-01 28818.852825583300 2018-01-01 28806.494702264800 2018-04-01 29136.878900620497