Quarter	Persons, Seasonally Adjusted
2005-01-01	39776089.982579395
2005-04-01	39893299.071027100
2005-07-01	40035931.195753400
2005-10-01	40204413.083973500
2006-01-01	40244836.068494800
2006-04-01	40344500.321210900
2006-07-01	40295851.552156100
2006-10-01	40451012.058138200
2007-01-01	40543068.311018005
2007-04-01	40251726.652512400
2007-07-01	40109517.668287404
2007-10-01	40199354.034848900
2008-01-01	39922524.391663700
2008-04-01	39895073.884001195
2008-07-01	39396137.489780200
2008-10-01	38768797.567888305
2009-01-01	37718268.504547104
2009-04-01	37097101.512978800
2009-07-01	36354175.830542100
2009-10-01	35626687.485265400
2010-01-01	35576432.790031100
2010-04-01	35541666.370674900
2010-07-01	35674638.850480795
2010-10-01	35571195.322146600
2011-01-01	35771965.982281000
2011-04-01	35727636.481113300
2011-07-01	35620098.332797600
2011-10-01	35833232.537141600
2012-01-01	35710325.313458100
2012-04-01	35853700.978057400
2012-07-01	35877057.891275800
2012-10-01	35924482.483875400
2013-01-01	35841791.234132096
2013-04-01	35900595.888274000
2013-07-01	36101561.459329600
2013-10-01	36172418.084931000
2014-01-01	36062033.529639706
2014-04-01	36377919.175502695
2014-07-01	36483761.533108000
2014-10-01	36725685.761749700
2015-01-01	36682564.240746500
2015-04-01	36636043.108524800
2015-07-01	36710960.272273600
2015-10-01	37064999.045121800
2016-01-01	37309715.606600806
2016-04-01	37238259.698390500
2016-07-01	37336197.132378496
2016-10-01	37532560.895963600
2017-01-01	37734725.126137495
2017-04-01	37785328.341842300
2017-07-01	37916072.877326000
2017-10-01	37638006.988027600
2018-01-01	38471102.745712000