Quarter	Persons
1999-04-01	42800
2000-01-01	59000
2000-04-01	52000
2000-07-01	55100
2000-10-01	57200
2001-01-01	51500
2001-04-01	44000
2001-07-01	46700
2001-10-01	48300
2002-01-01	44600
2002-04-01	37300
2002-07-01	33700
2002-10-01	50400
2003-01-01	42800
2003-04-01	41800
2003-07-01	33900
2003-10-01	29000
2004-01-01	38300
2004-04-01	39600
2004-07-01	39800
2004-10-01	31700
2005-01-01	38500
2005-04-01	35200
2005-07-01	22500
2005-10-01	25600
2006-01-01	26500
2006-04-01	21300
2006-07-01	17500
2006-10-01	20900
2007-01-01	23000
2007-04-01	20000
2007-07-01	16600
2007-10-01	15900
2008-01-01	12300
2008-04-01	15300
2008-07-01	24800
2008-10-01	28900
2009-01-01	46900
2009-04-01	57200
2009-07-01	60400
2009-10-01	68700
2010-01-01	85600
2010-04-01	75600
2010-07-01	53800
2010-10-01	49100
2011-01-01	53400
2011-04-01	47600
2011-07-01	36800
2011-10-01	43100
2012-01-01	43500
2012-04-01	39300
2012-07-01	33100
2012-10-01	34300
2013-01-01	37000
2013-04-01	28100
2013-07-01	27300
2013-10-01	31200
2014-01-01	31500
2014-04-01	26400
2014-07-01	28500
2014-10-01	21100
2015-01-01	25700
2015-04-01	22800
2015-07-01	16400
2015-10-01	20900
2016-01-01	25000
2016-04-01	27400
2016-07-01	26800
2016-10-01	24700
2017-01-01	20800
2017-04-01	27600
2017-07-01	20900
2017-10-01	18600
2018-01-01	26300
2018-04-01	17800