Month	Persons
1998-04-01	318000
1998-05-01	322000
1998-06-01	291000
1998-07-01	298000
1998-08-01	317000
1998-09-01	298000
1998-10-01	307000
1998-11-01	339000
1998-12-01	343000
1999-01-01	357000
1999-02-01	388000
1999-03-01	359000
1999-04-01	364000
1999-05-01	369000
1999-06-01	333000
1999-07-01	344000
1999-08-01	366000
1999-09-01	344000
1999-10-01	358000
1999-11-01	395000
1999-12-01	400000
2000-01-01	372000
2000-02-01	404000
2000-03-01	374000
2000-04-01	358000
2000-05-01	363000
2000-06-01	327000
2000-07-01	330000
2000-08-01	351000
2000-09-01	330000
2000-10-01	318000
2000-11-01	351000
2000-12-01	354000
2001-01-01	349000
2001-02-01	379000
2001-03-01	351000
2001-04-01	336000
2001-05-01	340000
2001-06-01	307000
2001-07-01	315000
2001-08-01	335000
2001-09-01	315000
2001-10-01	336000
2001-11-01	372000
2001-12-01	376000
2002-01-01	366000
2002-02-01	397000
2002-03-01	368000
2002-04-01	340000
2002-05-01	345000
2002-06-01	311000
2002-07-01	324000
2002-08-01	345000
2002-09-01	324000
2002-10-01	326000
2002-11-01	360000
2002-12-01	363000
2003-01-01	348000
2003-02-01	378000
2003-03-01	351000
2003-04-01	330000
2003-05-01	334000
2003-06-01	302000
2003-07-01	313000
2003-08-01	332000
2003-09-01	312000
2003-10-01	325000
2003-11-01	359000
2003-12-01	361000
2004-01-01	426000
2004-02-01	407000
2004-03-01	393000
2004-04-01	384000
2004-05-01	384000
2004-06-01	348000
2004-07-01	373000
2004-08-01	396000
2004-09-01	358000
2004-10-01	356000
2004-11-01	409000
2004-12-01	395000
2005-01-01	384000
2005-02-01	407000
2005-03-01	401000
2005-04-01	379000
2005-05-01	377000
2005-06-01	346000
2005-07-01	368000
2005-08-01	382000
2005-09-01	359000
2005-10-01	362000
2005-11-01	379000
2005-12-01	372000
2006-01-01	365000
2006-02-01	407000
2006-03-01	357000
2006-04-01	339000
2006-05-01	356000
2006-06-01	315000
2006-07-01	307000
2006-08-01	336000
2006-09-01	317000
2006-10-01	295000
2006-11-01	349000
2006-12-01	365000
2007-01-01	346000
2007-02-01	352000
2007-03-01	377000
2007-04-01	343000
2007-05-01	297000
2007-06-01	326000
2007-07-01	312000
2007-08-01	293000
2007-09-01	326000
2007-10-01	313000
2007-11-01	299000
2007-12-01	350000
2008-01-01	325000
2008-02-01	321000
2008-03-01	350000
2008-04-01	314000
2008-05-01	271000
2008-06-01	284000
2008-07-01	284000
2008-08-01	289000
2008-09-01	283000
2008-10-01	299000
2008-11-01	307000
2008-12-01	346000
2009-01-01	389000
2009-02-01	374000
2009-03-01	381000
2009-04-01	397000
2009-05-01	344000
2009-06-01	357000
2009-07-01	406000
2009-08-01	377000
2009-09-01	371000
2009-10-01	411000
2009-11-01	447000
2009-12-01	419000
2010-01-01	485000
2010-02-01	498000
2010-03-01	488000
2010-04-01	500000
2010-05-01	490000
2010-06-01	490000
2010-07-01	512000
2010-08-01	515000
2010-09-01	520000
2010-10-01	567000
2010-11-01	588000
2010-12-01	619000
2011-01-01	637000
2011-02-01	668000
2011-03-01	691000
2011-04-01	643000
2011-05-01	717000
2011-06-01	657000
2011-07-01	678000
2011-08-01	802000
2011-09-01	714000
2011-10-01	801000
2011-11-01	890000
2011-12-01	887000
2012-01-01	885000
2012-02-01	961000
2012-03-01	983000
2012-04-01	961000
2012-05-01	979000
2012-06-01	1015000
2012-07-01	1003000
2012-08-01	1043000
2012-09-01	1052000
2012-10-01	1050000
2012-11-01	1123000
2012-12-01	1101000
2013-01-01	1147000
2013-02-01	1140000
2013-03-01	1144000
2013-04-01	1179000
2013-05-01	1138000
2013-06-01	1108000
2013-07-01	1143000
2013-08-01	1146000
2013-09-01	1134000
2013-10-01	1122000
2013-11-01	1198000
2013-12-01	1162000
2014-01-01	1138000
2014-02-01	1225000
2014-03-01	1147000
2014-04-01	1126000
2014-05-01	1157000
2014-06-01	1081000
2014-07-01	1069000
2014-08-01	1092000
2014-09-01	1064000
2014-10-01	1068000
2014-11-01	1077000
2014-12-01	1125000
2015-01-01	1117000
2015-02-01	1092000
2015-03-01	1156000
2015-04-01	1065000
2015-05-01	1006000
2015-06-01	1053000
2015-07-01	1040000
2015-08-01	1000000
2015-09-01	1034000
2015-10-01	1043000
2015-11-01	1053000
2015-12-01	1033000
2016-01-01	1091000
2016-02-01	1054000
2016-03-01	1050000
2016-04-01	992000
2016-05-01	991000
2016-06-01	968000
2016-07-01	971000
2016-08-01	999000
2016-09-01	954000
2016-10-01	973000
2016-11-01	1017000
2016-12-01	1027000
2017-01-01	1002000
2017-02-01	1000000
2017-03-01	968000
2017-04-01	915000
2017-05-01	918000
2017-06-01	863000
2017-07-01	865000
2017-08-01	878000
2017-09-01	851000
2017-10-01	870000
2017-11-01	918000
2017-12-01	902000
2018-01-01	886000
2018-02-01	926000
2018-03-01	865000
2018-04-01	848000
2018-05-01	818000
2018-06-01	763000
2018-07-01	791000