Quarter	Persons, Seasonally Adjusted
2005-01-01	39828884.014456200
2005-04-01	39706495.838277000
2005-07-01	40228511.911024400
2005-10-01	40623573.236242400
2006-01-01	40991041.390792504
2006-04-01	41164049.279579400
2006-07-01	41550042.173239100
2006-10-01	41703241.156389000
2007-01-01	41852226.172588400
2007-04-01	42034395.779908195
2007-07-01	41992672.783564310
2007-10-01	42936587.263939105
2008-01-01	42938332.403026200
2008-04-01	43117963.855932300
2008-07-01	42844690.417267300
2008-10-01	42576301.323774300
2009-01-01	42906806.346169800
2009-04-01	42858510.054557600
2009-07-01	43514562.494109504
2009-10-01	43925032.105163105
2010-01-01	43718660.500396900
2010-04-01	44313327.795976200
2010-07-01	44151467.941876695
2010-10-01	43561254.761750200
2011-01-01	44212413.473589200
2011-04-01	44612084.648736596
2011-07-01	45039821.543753800
2011-10-01	45821828.333920500
2012-01-01	45826056.838786500
2012-04-01	46649726.201127300
2012-07-01	46877115.123279400
2012-10-01	46280082.836806700
2013-01-01	46427295.038137406
2013-04-01	46937418.550456800
2013-07-01	46841039.778278690
2013-10-01	47319455.633127100
2014-01-01	47072598.498684900
2014-04-01	46847771.310028000
2014-07-01	46943071.133329700
2014-10-01	47147723.057957400
2015-01-01	47624659.682422800
2015-04-01	47710430.511613100
2015-07-01	48035187.280337796
2015-10-01	48667856.525626300
2016-01-01	48588504.835488100
2016-04-01	48756972.352082200
2016-07-01	49267515.942734600
2016-10-01	49241088.869695100
2017-01-01	49599681.516113700
2017-04-01	49455344.798480500
2017-07-01	49621994.481696200
2017-10-01	49821785.203709600
2018-01-01	50437440.341655310
2018-04-01	50836005.346232295