Month	Thousands
1993-04-30	90963
1993-05-31	91684
1993-06-30	100672
1993-07-31	93576
1993-08-31	83478
1993-09-30	83201
1993-10-31	81190
1993-11-30	85235
1993-12-31	63907
1994-01-31	56761
1994-02-28	81041
1994-03-31	106461
1994-04-30	88241
1994-05-31	95372
1994-06-30	99540
1994-07-31	88425
1994-08-31	82381
1994-09-30	84253
1994-10-31	80203
1994-11-30	86190
1994-12-31	64905
1995-01-31	52826
1995-02-28	71946
1995-03-31	90180
1995-04-30	72909
1995-05-31	80112
1995-06-30	83153
1995-07-31	78183
1995-08-31	81193
1995-09-30	73010
1995-10-31	82155
1995-11-30	83027
1995-12-31	60691
1996-01-31	57689
1996-02-29	73892
1996-03-31	94092
1996-04-30	84133
1996-05-31	98309
1996-06-30	100278
1996-07-31	104357
1996-08-31	95260
1996-09-30	94211
1996-10-31	108253
1996-11-30	101175
1996-12-31	72978
1997-01-31	72980
1997-02-28	84044
1997-03-31	101195
1997-04-30	117383
1997-05-31	115366
1997-06-30	122285
1997-07-31	124273
1997-08-31	104053
1997-09-30	88942
1997-10-31	89315
1997-11-30	81636
1997-12-31	63857
1998-01-31	55131
1998-02-28	80382
1998-03-31	101222
1998-04-30	91548
1998-05-31	95064
1998-06-30	109182
1998-07-31	106196
1998-08-31	85132
1998-09-30	85803
1998-10-31	87293
1998-11-30	78069
1998-12-31	61194
1999-01-31	50434
1999-02-28	78439
1999-03-31	111482
1999-04-30	108234
1999-05-31	104691
1999-06-30	119408
1999-07-31	113727
1999-08-31	99052
1999-09-30	100921
1999-10-31	99135
1999-11-30	90985
1999-12-31	67651
2000-01-31	50816
2000-02-29	87861
2000-03-31	118265
2000-04-30	99600
2000-05-31	110890
2000-06-30	115175
2000-07-31	98182
2000-08-31	93810
2000-09-30	92961
2000-10-31	92562
2000-11-30	92533
2000-12-31	70702
2001-01-31	66306
2001-02-28	85361
2001-03-31	120429
2001-04-30	108794
2001-05-31	128046
2001-06-30	130888
2001-07-31	128170
2001-08-31	118230
2001-09-30	97882
2001-10-31	104043
2001-11-30	99448
2001-12-31	74184
2002-01-31	81940
2002-02-28	108314
2002-03-31	130848
2002-04-30	141604
2002-05-31	153080
2002-06-30	120191
2002-07-31	139561
2002-08-31	113903
2002-09-30	113313
2002-10-31	126705
2002-11-30	115388
2002-12-31	80329
2003-01-31	73899
2003-02-28	86255
2003-03-31	107878
2003-04-30	110987
2003-05-31	115161
2003-06-30	124018
2003-07-31	133549
2003-08-31	120630
2003-09-30	131134
2003-10-31	137731
2003-11-30	122431
2003-12-31	99009
2004-01-31	83620
2004-02-29	110097
2004-03-31	148673
2004-04-30	131047
2004-05-31	132844
2004-06-30	136507
2004-07-31	111711
2004-08-31	93902
2004-09-30	88803
2004-10-31	85758
2004-11-30	74175
2004-12-31	62708
2005-01-31	50854
2005-02-28	73775
2005-03-31	103905
2005-04-30	109552
2005-05-31	108051
2005-06-30	116264
2005-07-31	106238
2005-08-31	108360
2005-09-30	108427
2005-10-31	107949
2005-11-30	113898
2005-12-31	88537
2006-01-31	77567
2006-02-28	97161
2006-03-31	142606
2006-04-30	109001
2006-05-31	137406
2006-06-30	146854
2006-07-31	125734
2006-08-31	125861
2006-09-30	125078
2006-10-31	129442
2006-11-30	127605
2006-12-31	82886
2007-01-31	80232
2007-02-28	101166
2007-03-31	133194
2007-04-30	110529
2007-05-31	136974
2007-06-30	136433
2007-07-31	126176
2007-08-31	114662
2007-09-30	96955
2007-10-31	92506
2007-11-30	80752
2007-12-31	49891
2008-01-31	48706
2008-02-29	63544
2008-03-31	61861
2008-04-30	65023
2008-05-31	46711
2008-06-30	41557
2008-07-31	38992
2008-08-31	32075
2008-09-30	34145
2008-10-31	34293
2008-11-30	24752
2008-12-31	22954
2009-01-31	21466
2009-02-28	34597
2009-03-31	47804
2009-04-30	48248
2009-05-31	52350
2009-06-30	61611
2009-07-31	63317
2009-08-31	50957
2009-09-30	59218
2009-10-31	58818
2009-11-30	55949
2009-12-31	42628
2010-01-31	29721
2010-02-28	40582
2010-03-31	57897
2010-04-30	53602
2010-05-31	53900
2010-06-30	60422
2010-07-31	55433
2010-08-31	47744
2010-09-30	49573
2010-10-31	47647
2010-11-30	47551
2010-12-31	31095
2011-01-31	27319
2011-02-28	40302
2011-03-31	57095
2011-04-30	47138
2011-05-31	52450
2011-06-30	59706
2011-07-31	55373
2011-08-31	55564
2011-09-30	54008
2011-10-31	52218
2011-11-30	54644
2011-12-31	37560
2012-01-31	37253
2012-02-29	44968
2012-03-31	58355
2012-04-30	51734
2012-05-31	60152
2012-06-30	51890
2012-07-31	53880
2012-08-31	51112
2012-09-30	48860
2012-10-31	57420
2012-11-30	56182
2012-12-31	38062
2013-01-31	37248
2013-02-28	45103
2013-03-31	55510
2013-04-30	61829
2013-05-31	68683
2013-06-30	65188
2013-07-31	70221
2013-08-31	64226
2013-09-30	67172
2013-10-31	75815
2013-11-30	71952
2013-12-31	52657
2014-01-31	53687
2014-02-28	60719
2014-03-31	73356
2014-04-30	67068
2014-05-31	69277
2014-06-30	77272
2014-07-31	77757
2014-08-31	64137
2014-09-30	64546
2014-10-31	66950
2014-11-30	57897
2014-12-31	46059
2015-01-31	41687
2015-02-28	53841
2015-03-31	70238
2015-04-30	70499
2015-05-31	69733
2015-06-30	81112
2015-07-31	82731
2015-08-31	69833
2015-09-30	74149
2015-10-31	74580
2015-11-30	70383
2015-12-31	54819
2016-01-31	49700
2016-02-29	66250
2016-03-31	77609
2016-04-30	72660
2016-05-31	74217
2016-06-30	78557
2016-07-31	67727
2016-08-31	64389
2016-09-30	66905
2016-10-31	68175
2016-11-30	71336
2016-12-31	50460
2017-01-31	48505
2017-02-28	61064
2017-03-31	80339
2017-04-30	63293
2017-05-31	75135
2017-06-30	78891
2017-07-31	73221
2017-08-31	70491
2017-09-30	66228
2017-10-31	67946
2017-11-30	67872
2017-12-31	43818
2018-01-31	49411
2018-02-28	57019
2018-03-31	67004
2018-04-30	66254
2018-05-31	74586
2018-06-30	76455
2018-07-31	72160
2018-08-31	70507
2018-09-30	62852
2018-10-31	73674
2018-11-30	66947
2018-12-31	44510
2019-01-31	49669
2019-02-28	58628
2019-03-31	67911
2019-04-30	67368
2019-05-31	75377
2019-06-30	73651
2019-07-31	78065
2019-08-31	67088
2019-09-30	65176
2019-10-31	71721
2019-11-30	65490
2019-12-31	48501
2020-01-31	53586
2020-02-29	66511
2020-03-31	63148
2020-04-30	16418
2020-05-31	9922
2020-06-30	47957
2020-07-31	78374
2020-08-31	82115
2020-09-30	96007
2020-10-31	104598
2020-11-30	103525
2020-12-31	77683
2021-01-31	69472
2021-02-28	78495
2021-03-31	95033
2021-04-30	88510
2021-05-31	89820
2021-06-30	94570
2021-07-31	82136
2021-08-31	71417
2021-09-30	73201
2021-10-31	67724
2021-11-30	69175
2021-12-31	54797
2022-01-31	52362
2022-02-28	63783
2022-03-31	81514
2022-04-30	65822
2022-05-31	71769
2022-06-30	74695
2022-07-31	68384
2022-08-31	75824
2022-09-30	67781
2022-10-31	56456
2022-11-30	46676
2022-12-31	29954
2023-01-31	29342
2023-02-28	40272
2023-03-31	60964
2023-04-30	46495
2023-05-31	57240
2023-06-30	64958
2023-07-31	53023
2023-08-31	48063
2023-09-30	44293
2023-10-31	48927
2023-11-30	50096
2023-12-31	36197