Quarterly Persons
2005-01-01 868796
2005-04-01 785445
2005-07-01 821924
2005-10-01 721318
2006-01-01 809387
2006-04-01 737161
2006-07-01 939095
2006-10-01 839563
2007-01-01 924664
2007-04-01 810732
2007-07-01 897355
2007-10-01 834037
2008-01-01 940441
2008-04-01 841575
2008-07-01 1001293
2008-10-01 1046547
2009-01-01 1321154
2009-04-01 1322698
2009-07-01 1646903
2009-10-01 1425776
2010-01-01 1456440
2010-04-01 1421342
2010-07-01 1436959
2010-10-01 1441347
2011-01-01 1407327
2011-04-01 1445227
2011-07-01 1493305
2011-10-01 1348915
2012-01-01 1339916
2012-04-01 1337902
2012-07-01 1438957
2012-10-01 1409794
2013-01-01 1403854
2013-04-01 1491623
2013-07-01 1512147
2013-10-01 1359228
2014-01-01 1394508
2014-04-01 1433401
2014-07-01 1554795
2014-10-01 1290238
2015-01-01 1259008
2015-04-01 1276327
2015-07-01 1405190
2015-10-01 1276364
2016-01-01 1225705
2016-04-01 1215052
2016-07-01 1271086
2016-10-01 1128055
2017-01-01 1067246
2017-04-01 1098306
2017-07-01 1074426
2017-10-01 1056594
2018-01-01 978536
2018-04-01 1060337