Monthly Thousands, Seasonally adjusted
1993-04-30 39174
1993-05-31 35832
1993-06-30 33020
1993-07-31 33162
1993-08-31 30981
1993-09-30 30156
1993-10-31 29012
1993-11-30 31286
1993-12-31 29190
1994-01-31 29317
1994-02-28 30565
1994-03-31 31281
1994-04-30 30711
1994-05-31 30167
1994-06-30 30240
1994-07-31 27739
1994-08-31 28018
1994-09-30 29678
1994-10-31 30750
1994-11-30 30399
1994-12-31 32279
1995-01-31 32974
1995-02-28 30447
1995-03-31 28154
1995-04-30 25877
1995-05-31 25910
1995-06-30 24776
1995-07-31 27930
1995-08-31 29975
1995-09-30 30170
1995-10-31 33344
1995-11-30 30302
1995-12-31 29206
1996-01-31 30623
1996-02-29 31197
1996-03-31 32152
1996-04-30 34619
1996-05-31 33991
1996-06-30 33389
1996-07-31 32908
1996-08-31 35558
1996-09-30 38015
1996-10-31 39950
1996-11-30 42556
1996-12-31 47825
1997-01-31 50786
1997-02-28 43302
1997-03-31 44261
1997-04-30 46806
1997-05-31 47921
1997-06-30 61262
1997-07-31 65669
1997-08-31 64349
1997-09-30 53918
1997-10-31 54910
1997-11-30 58911
1997-12-31 56417
1998-01-31 55093
1998-02-28 58503
1998-03-31 59320
1998-04-30 57184
1998-05-31 57512
1998-06-30 57956
1998-07-31 54982
1998-08-31 54854
1998-09-30 54172
1998-10-31 58708
1998-11-30 58073
1998-12-31 52692
1999-01-31 52572
1999-02-28 60523
1999-03-31 62065
1999-04-30 63172
1999-05-31 62287
1999-06-30 62391
1999-07-31 64186
1999-08-31 62180
1999-09-30 65655
1999-10-31 72363
1999-11-30 63292
1999-12-31 64025
2000-01-31 62750
2000-02-29 67461
2000-03-31 65443
2000-04-30 67515
2000-05-31 64338
2000-06-30 57976
2000-07-31 55796
2000-08-31 54183
2000-09-30 58197
2000-10-31 60449
2000-11-30 65407
2000-12-31 68721
2001-01-31 70190
2001-02-28 67170
2001-03-31 76414
2001-04-30 80404
2001-05-31 83002
2001-06-30 88112
2001-07-31 89062
2001-08-31 86371
2001-09-30 80851
2001-10-31 77305
2001-11-30 78459
2001-12-31 86934
2002-01-31 95499
2002-02-28 96307
2002-03-31 98700
2002-04-30 89446
2002-05-31 87854
2002-06-30 86716
2002-07-31 84204
2002-08-31 82207
2002-09-30 87278
2002-10-31 87245
2002-11-30 90270
2002-12-31 80012
2003-01-31 75719
2003-02-28 70609
2003-03-31 67994
2003-04-30 73576
2003-05-31 71179
2003-06-30 75625
2003-07-31 81975
2003-08-31 88271
2003-09-30 90037
2003-10-31 90429
2003-11-30 93406
2003-12-31 91526
2004-01-31 89605
2004-02-29 88481
2004-03-31 83392
2004-04-30 82623
2004-05-31 84390
2004-06-30 75870
2004-07-31 70023
2004-08-31 67556
2004-09-30 61571
2004-10-31 63495
2004-11-30 52710
2004-12-31 57517
2005-01-31 57813
2005-02-28 58022
2005-03-31 61404
2005-04-30 63307
2005-05-31 62162
2005-06-30 61918
2005-07-31 67684
2005-08-31 72355
2005-09-30 72396
2005-10-31 75678
2005-11-30 75184
2005-12-31 80785
2006-01-31 76625
2006-02-28 71826
2006-03-31 73293
2006-04-30 67828
2006-05-31 72417
2006-06-30 74549
2006-07-31 72259
2006-08-31 72249
2006-09-30 76085
2006-10-31 77722
2006-11-30 83627
2006-12-31 73493
2007-01-31 69003
2007-02-28 68348
2007-03-31 68607
2007-04-30 67394
2007-05-31 69181
2007-06-30 69866
2007-07-31 67060
2007-08-31 63722
2007-09-30 59333
2007-10-31 51759
2007-11-30 49741
2007-12-31 47502
2008-01-31 47901
2008-02-29 47712
2008-03-31 42404
2008-04-30 38299
2008-05-31 31386
2008-06-30 25120
2008-07-31 23405
2008-08-31 22227
2008-09-30 24876
2008-10-31 23911
2008-11-30 18876
2008-12-31 25168
2009-01-31 27951
2009-02-28 31338
2009-03-31 30913
2009-04-30 33439
2009-05-31 36315
2009-06-30 39728
2009-07-31 42578
2009-08-31 43523
2009-09-30 44483
2009-10-31 44566
2009-11-30 45555
2009-12-31 47097