Month	Thousands of Persons, Seasonally Adjusted
2001-01-01	276
2001-02-01	264
2001-03-01	252
2001-04-01	236
2001-05-01	232
2001-06-01	235
2001-07-01	245
2001-08-01	255
2001-09-01	248
2001-10-01	249
2001-11-01	254
2001-12-01	257
2002-01-01	273
2002-02-01	268
2002-03-01	277
2002-04-01	270
2002-05-01	289
2002-06-01	300
2002-07-01	322
2002-08-01	322
2002-09-01	325
2002-10-01	321
2002-11-01	330
2002-12-01	325
2003-01-01	326
2003-02-01	333
2003-03-01	352
2003-04-01	379
2003-05-01	390
2003-06-01	399
2003-07-01	406
2003-08-01	413
2003-09-01	419
2003-10-01	430
2003-11-01	437
2003-12-01	453
2004-01-01	468
2004-02-01	467
2004-03-01	476
2004-04-01	487
2004-05-01	489
2004-06-01	484
2004-07-01	478
2004-08-01	472
2004-09-01	461
2004-10-01	475
2004-11-01	479
2004-12-01	490
2005-01-01	489
2005-02-01	490
2005-03-01	490
2005-04-01	490
2005-05-01	493
2005-06-01	483
2005-07-01	486
2005-08-01	483
2005-09-01	475
2005-10-01	473
2005-11-01	472
2005-12-01	466
2006-01-01	457
2006-02-01	449
2006-03-01	436
2006-04-01	424
2006-05-01	422
2006-06-01	396
2006-07-01	399
2006-08-01	385
2006-09-01	384
2006-10-01	392
2006-11-01	390
2006-12-01	383
2007-01-01	382
2007-02-01	380
2007-03-01	367
2007-04-01	349
2007-05-01	351
2007-06-01	340
2007-07-01	343
2007-08-01	331
2007-09-01	320
2007-10-01	322
2007-11-01	318
2007-12-01	321
2008-01-01	316
2008-02-01	308
2008-03-01	300
2008-04-01	304
2008-05-01	303
2008-06-01	298
2008-07-01	293
2008-08-01	290
2008-09-01	291
2008-10-01	288
2008-11-01	292
2008-12-01	310
2009-01-01	315
2009-02-01	325
2009-03-01	328
2009-04-01	358
2009-05-01	366
2009-06-01	373
2009-07-01	389
2009-08-01	397
2009-09-01	404
2009-10-01	409
2009-11-01	423
2009-12-01	435
2010-01-01	448
2010-02-01	452
2010-03-01	446
2010-04-01	436
2010-05-01	435
2010-06-01	430
2010-07-01	426
2010-08-01	414