Quarter	Persons
2004-01-01	9813000
2004-04-01	8787000
2004-07-01	8381000
2004-10-01	8861000
2005-01-01	9508000
2005-04-01	8472000
2005-07-01	8077000
2005-10-01	8409000
2006-01-01	8962000
2006-04-01	8036000
2006-07-01	7630000
2006-10-01	7822000
2007-01-01	8658000
2007-04-01	7344000
2007-07-01	7108000
2007-10-01	7433000
2008-01-01	8526000
2008-04-01	7865000
2008-07-01	8006000
2008-10-01	9358000
2009-01-01	12552000
2009-04-01	12606000
2009-07-01	12559000
2009-10-01	12966000
2010-01-01	14459000
2010-04-01	12692000
2010-07-01	12036000
2010-10-01	12210000
2011-01-01	12844000
2011-04-01	11557000
2011-07-01	10983000
2011-10-01	11113000
2012-01-01	12009000
2012-04-01	10814000
2012-07-01	10304000
2012-10-01	10626000
2013-01-01	11880000
2013-04-01	10699000
2013-07-01	10229000
2013-10-01	10288000
2014-01-01	10861000
2014-04-01	9448000
2014-07-01	8937000
2014-10-01	9168000
2015-01-01	9939000
2015-04-01	8916000
2015-07-01	8304000
2015-10-01	8558000
2016-01-01	9303000
2016-04-01	8268000
2016-07-01	8061000
2016-10-01	8240000
2017-01-01	8740000
2017-04-01	7542000
2017-07-01	7415000