Quarter	Persons
1998-04-01	2783900
1999-04-01	2785900
2000-04-01	2801000
2001-01-01	2817400
2001-04-01	2821300
2001-07-01	2824400
2001-10-01	2829100
2002-01-01	2831700
2002-04-01	2838500
2002-07-01	2844200
2002-10-01	2850500
2003-01-01	2856100
2003-04-01	2863000
2003-07-01	2866700
2003-10-01	2871100
2004-01-01	2874800
2004-04-01	2879900
2004-07-01	2884400
2004-10-01	2885800
2005-01-01	2893000
2005-04-01	2902000
2005-07-01	2904500
2005-10-01	2912600
2006-01-01	2919800
2006-04-01	2928000
2006-07-01	2934600
2006-10-01	2940400
2007-01-01	2945900
2007-04-01	2951900
2007-07-01	2956600
2007-10-01	2962800
2008-01-01	2968000
2008-04-01	2972100
2008-07-01	2976200
2008-10-01	2983500
2009-01-01	2986300
2009-04-01	2989900
2009-07-01	2994100
2009-10-01	2999000
2010-01-01	3001200
2010-04-01	3002400
2010-07-01	3002300
2010-10-01	3006100
2011-01-01	3006400
2011-04-01	3006000
2011-07-01	3007100
2011-10-01	3008400
2012-01-01	3006700
2012-04-01	3004900
2012-07-01	3006700
2012-10-01	3008800
2013-01-01	3008500
2013-04-01	3008300
2013-07-01	3010700
2013-10-01	3012400
2014-01-01	3013300
2014-04-01	3014400
2014-07-01	3019700
2014-10-01	3024100
2015-01-01	3024600
2015-04-01	3025200
2015-07-01	3028500
2015-10-01	3033800
2016-01-01	3036700
2016-04-01	3040000
2016-07-01	3045700
2016-10-01	3057700
2017-01-01	3066400
2017-04-01	3071800
2017-07-01	3078500
2017-10-01	3087400
2018-01-01	3093600
2018-04-01	3098100