Quarter	Persons, Seasonally Adjusted
1998-04-01	2146300.0000000000
1999-04-01	2157300.0000000000
2000-04-01	2172200.0000000000
2001-04-01	2189700.0000000000
2002-04-01	2174900.0000000000
2003-04-01	2177300.0000000000
2004-04-01	2173200.0000000000
2005-04-01	2172000.0000000000
2006-04-01	2213900.0000000000
2007-04-01	2259200.0000000000
2008-04-01	2289200.0000000000
2009-04-01	2304400.0000000000
2010-01-01	2269647.8122269400
2010-04-01	2290515.6263808300
2010-07-01	2296077.2099522500
2010-10-01	2299759.3514399800
2011-01-01	2326775.8431514400
2011-04-01	2325074.5038216100
2011-07-01	2340819.3747995202
2011-10-01	2346130.2782274400
2012-01-01	2343701.8940927400
2012-04-01	2351729.2399515700
2012-07-01	2364318.4594303700
2012-10-01	2359950.4065253200
2013-01-01	2366875.2906785300
2013-04-01	2364381.5606178000
2013-07-01	2363842.0024790100
2013-10-01	2379301.1462246600
2014-01-01	2379714.4339747200
2014-04-01	2395203.8476635697
2014-07-01	2399001.6729715597
2014-10-01	2416180.0453901500
2015-01-01	2431207.0886773597
2015-04-01	2425601.3075157697
2015-07-01	2426270.4480992802
2015-10-01	2438221.1557075900
2016-01-01	2450637.5227604797
2016-04-01	2452331.1075920100
2016-07-01	2465526.4893588800
2016-10-01	2474404.8802886400
2017-01-01	2472088.8724068800
2017-04-01	2488475.8222564900
2017-07-01	2494306.4659840900
2017-10-01	2492228.8393525400
2018-01-01	2495985.1911265600
2018-04-01	2506574.7068372797