Quarter	Persons
2005-01-01	17105146.081600000
2005-04-01	16574657.265500002
2005-07-01	17020200.959966700
2005-10-01	16556643.025933300
2006-01-01	16404652.207200000
2006-04-01	15511461.480066700
2006-07-01	16085301.616466701
2006-10-01	15058751.227866700
2007-01-01	15066011.172233300
2007-04-01	14246420.502633300
2007-07-01	14916136.727433302
2007-10-01	14352692.990200000
2008-01-01	14668409.371733300
2008-04-01	14712937.407633300
2008-07-01	15724689.275700001
2008-10-01	15853323.840266699
2009-01-01	18538545.459800000
2009-04-01	19309715.472033300
2009-07-01	20830265.084933300
2009-10-01	19823674.790200000
2010-01-01	20751042.107300000
2010-04-01	20423942.755700003
2010-07-01	21101229.087300000
2010-10-01	20244768.696000000
2011-01-01	20498188.209633300
2011-04-01	20194318.691000000
2011-07-01	21156514.626633298
2011-10-01	20228264.350066700
2012-01-01	21113302.080066700
2012-04-01	20745490.390390000
2012-07-01	21413740.310926700
2012-10-01	20930406.368546702
2013-01-01	21681748.127973300
2013-04-01	20993529.819956700
2013-07-01	21046095.122963298
2013-10-01	20269097.166660003
2014-01-01	20697492.545283303
2014-04-01	19675080.691633300
2014-07-01	20124840.840780000
2014-10-01	19163979.637576700
2015-01-01	19153146.353976700
2015-04-01	18549178.648003300
2015-07-01	18540367.047993300
2015-10-01	17721940.372363300
2016-01-01	18053746.695493300
2016-04-01	17410425.438190000
2016-07-01	17879445.806983303
2016-10-01	16894997.097156703
2017-01-01	17120344.833626700
2017-04-01	16197345.061030000
2017-07-01	16546954.774973300
2017-10-01	15378940.615706700
2018-01-01	15727224.606036700
2018-04-01	14857353.386156699