Quarter	Persons
2005-01-01	20565761.004233300
2005-04-01	19662475.981299996
2005-07-01	19634463.260133300
2005-10-01	19907234.698666700
2006-01-01	20519763.324933300
2006-04-01	19558317.669466700
2006-07-01	19675096.954766702
2006-10-01	19686895.090600000
2007-01-01	20313622.250699997
2007-04-01	19510188.332433300
2007-07-01	19724162.964033302
2007-10-01	19892246.821100000
2008-01-01	20607762.142700000
2008-04-01	19759336.933400000
2008-07-01	19890144.576966700
2008-10-01	20321135.751833297
2009-01-01	21262607.827733300
2009-04-01	20907228.869200000
2009-07-01	21174058.046133302
2009-10-01	21471811.831733298
2010-01-01	21780575.330166698
2010-04-01	20958889.079900000
2010-07-01	21485834.099666700
2010-10-01	21910238.380700000
2011-01-01	22225215.028800000
2011-04-01	21402407.348033298
2011-07-01	21827709.328466700
2011-10-01	21935284.777533300
2012-01-01	22310256.862499997
2012-04-01	21403608.719500000
2012-07-01	21653565.151733298
2012-10-01	21824855.136300000
2013-01-01	22694683.513166700
2013-04-01	21673976.732700000
2013-07-01	22207740.640433300
2013-10-01	22260029.169866700
2014-01-01	22757210.020133300
2014-04-01	22251442.456433300
2014-07-01	22258733.361066703
2014-10-01	22380832.777833300
2015-01-01	22624374.425000000
2015-04-01	22180413.512333300
2015-07-01	22392352.908666700
2015-10-01	22384050.182200000
2016-01-01	22612724.092566700
2016-04-01	21981973.468666700
2016-07-01	22104091.306766700
2016-10-01	22300377.648166700
2017-01-01	22457955.213800000
2017-04-01	21891172.078133300
2017-07-01	21955368.874300000
2017-10-01	22099166.185633300
2018-01-01	22148040.744300000
2018-04-01	21511852.847066700