Quarterly Persons
1999-01-01 2222300
1999-04-01 2236400
1999-07-01 2252300
1999-10-01 2249300
2000-01-01 2223100
2000-04-01 2238700
2000-07-01 2264300
2000-10-01 2266100
2001-01-01 2244400
2001-04-01 2242700
2001-07-01 2254400
2001-10-01 2240800
2002-01-01 2224100
2002-04-01 2234000
2002-07-01 2250800
2002-10-01 2246900
2003-01-01 2228400
2003-04-01 2255100
2003-07-01 2266200
2003-10-01 2254800
2004-01-01 2231600
2004-04-01 2233000
2004-07-01 2245300
2004-10-01 2244500
2005-01-01 2235800
2005-04-01 2250600
2005-07-01 2279000
2005-10-01 2274700
2006-01-01 2262800
2006-04-01 2289900
2006-07-01 2297500
2006-10-01 2299500
2007-01-01 2269500
2007-04-01 2280600
2007-07-01 2286800
2007-10-01 2264400
2008-01-01 2231600
2008-04-01 2249100
2008-07-01 2272700
2008-10-01 2244300
2009-01-01 2222900
2009-04-01 2245300
2009-07-01 2247200
2009-10-01 2238000
2010-01-01 2217400
2010-04-01 2238400
2010-07-01 2250600
2010-10-01 2240100
2011-01-01 2225300
2011-04-01 2248400
2011-07-01 2272800
2011-10-01 2262500
2012-01-01 2258000
2012-04-01 2287100
2012-07-01 2308900
2012-10-01 2308100
2013-01-01 2277300
2013-04-01 2323000
2013-07-01 2352500
2013-10-01 2341200
2014-01-01 2359000
2014-04-01 2379200
2014-07-01 2406500
2014-10-01 2391600
2015-01-01 2390300
2015-04-01 2423400
2015-07-01 2448200
2015-10-01 2440400
2016-01-01 2439300
2016-04-01 2467100
2016-07-01 2477900
2016-10-01 2474500
2017-01-01 2461200
2017-04-01 2489400
2017-07-01 2499400
2017-10-01 2491500
2018-01-01 2487100
2018-04-01 2497900