Monthly
1999-07-31 10223
1999-08-31 6908
1999-09-30 11500
1999-10-31 9051
1999-11-30 7888
1999-12-31 8420
2000-01-31 11718
2000-02-29 12255
2000-03-31 9500
2000-04-30 9632
2000-05-31 9193
2000-06-30 10250
2000-07-31 9085
2000-08-31 8716
2000-09-30 8828
2000-10-31 8166
2000-11-30 8492
2000-12-31 9522
2001-01-31 9045
2001-02-28 9248
2001-03-31 9466
2001-04-30 9649
2001-05-31 8984
2001-06-30 10112
2001-07-31 9893
2001-08-31 9439
2001-09-30 9863
2001-10-31 10176
2001-11-30 10052
2001-12-31 10702
2002-01-31 11696
2002-02-28 11384
2002-03-31 12090
2002-04-30 12842
2002-05-31 12825
2002-06-30 13524
2002-07-31 14547
2002-08-31 14342
2002-09-30 14717
2002-10-31 14942
2002-11-30 15425
2002-12-31 16267
2003-01-31 17740
2003-02-28 17584
2003-03-31 17691
2003-04-30 17945
2003-05-31 19059
2003-06-30 19609
2003-07-31 19181
2003-08-31 18672
2003-09-30 18864
2003-10-31 19255
2003-11-30 19560
2003-12-31 21447
2004-01-31 19158
2004-02-29 19079
2004-03-31 20754
2004-04-30 21788
2004-05-31 21197
2004-06-30 22680
2004-07-31 23605
2004-08-31 24523
2004-09-30 25358
2004-10-31 23967
2004-11-30 25988
2004-12-31 26931
2005-01-31 27483
2005-02-28 28745
2005-03-31 30026
2005-04-30 31357
2005-05-31 32151
2005-06-30 32059
2005-07-31 30581
2005-08-31 30550
2005-09-30 31869
2005-10-31 32436
2005-11-30 31575
2005-12-31 31064
2006-01-31 31267
2006-02-28 30258
2006-03-31 31062
2006-04-30 32631
2006-05-31 32863
2006-06-30 30532
2006-07-31 28957
2006-08-31 30155
2006-09-30 31187
2006-10-31 30534
2006-11-30 31169
2006-12-31 32433
2007-01-31 28855
2007-02-28 28492
2007-03-31 30732
2007-04-30 31066
2007-05-31 31291
2007-06-30 42691
2007-07-31 31733
2007-08-31 32971
2007-09-30 35867
2007-10-31 40491
2007-11-30 42706
2007-12-31 40077
2008-01-31 40191
2008-02-29 45260
2008-03-31 40582
2008-04-30 34658
2008-05-31 29888
2008-06-30 26069
2008-07-31 25377
2008-08-31 19683
2008-09-30 58972
2008-10-31 86313
2008-11-30 67330
2008-12-31 50172
2009-01-31 38303
2009-02-28 32853
2009-03-31 33883
2009-04-30 34402
2009-05-31 22367
2009-06-30 26747
2009-07-31 24271
2009-08-31 22071
2009-09-30 22150
2009-10-31 22692
2009-11-30 21881
2009-12-31 19126
2010-01-31 20152
2010-02-28 21352
2010-03-31 26267
2010-04-30 26780
2010-05-31 25233
2010-06-30 25854
2010-07-31 27020
2010-08-31 25481
2010-09-30 24779
2010-10-31 26727
2010-11-30 27454
2010-12-31 28698
2011-01-31 25726
2011-02-28 29224
2011-03-31 28846
2011-04-30 27909
2011-05-31 26698
2011-06-30 23397
2011-07-31 26860
2011-08-31 27766
2011-09-30 29139
2011-10-31 30180
2011-11-30 29423
2011-12-31 28386
2012-01-31 26752
2012-02-29 29899
2012-03-31 27021
2012-04-30 28634
2012-05-31 28054
2012-06-30 27814
2012-07-31 28749
2012-08-31 27351
2012-09-30 27642
2012-10-31 27073
2012-11-30 27584
2012-12-31 29095
2013-01-31 26177
2013-02-28 24467
2013-03-31 25683
2013-04-30 26204
2013-05-31 26420
2013-06-30 24685
2013-07-31 25826
2013-08-31 25514
2013-09-30 25186
2013-10-31 26757
2013-11-30 26621
2013-12-31 24125
2014-01-31 25933
2014-02-28 26383
2014-03-31 25752
2014-04-30 27317
2014-05-31 24937
2014-06-30 27413
2014-07-31 28035
2014-08-31 27592
2014-09-30 26950
2014-10-31 26646
2014-11-30 26665
2014-12-31 26501
2015-01-31 27171
2015-02-28 27350
2015-03-31 28155
2015-04-30 30310
2015-05-31 29057
2015-06-30 26605
2015-07-31 27000
2015-08-31 26576
2015-09-30 26985
2015-10-31 28415
2015-11-30 25638
2015-12-31 25393
2016-01-31 24168
2016-02-29 25486
2016-03-31 25485
2016-04-30 28092
2016-05-31 26561
2016-06-30 25125
2016-07-31 25174
2016-08-31 25893
2016-09-30 25550
2016-10-31 23108
2016-11-30 21822
2016-12-31 21962
2017-01-31 21114
2017-02-28 20692
2017-03-31 19952
2017-04-30 20303
2017-05-31 21951
2017-06-30 22019
2017-07-31 22411
2017-08-31 24449
2017-09-30 24877
2017-10-31 24372
2017-11-30 24981
2017-12-31 25642
2018-01-31 24669
2018-02-28 26475
2018-03-31 26721
2018-04-30 25882
2018-05-31 24960
2018-06-30 24867
2018-07-31 23595
2018-08-31 23560
2018-09-30 20711
2018-10-31 21010
2018-11-30 20344
2018-12-31 20787
2019-01-31 17873
2019-02-28 19515
2019-03-31 19201
2019-04-30 18858
2019-05-31 18487
2019-06-30 21652
2019-07-31 22677
2019-08-31 23681
2019-09-30 23930
2019-10-31 23595
2019-11-30 22978
2019-12-31 25593
2020-01-31 24104
2020-02-29 24028
2020-03-31 22230
2020-04-30 24664
2020-05-31 28798
2020-06-30 29751
2020-07-31 32149
2020-08-31 33931
2020-09-30 34552
2020-10-31 32799
2020-11-30 33375
2020-12-31 36450
2021-01-31 32005
2021-02-28 31126
2021-03-31 34166
2021-04-30 30791
2021-05-31 28039
2021-06-30 27187
2021-07-31 26629
2021-08-31 27856
2021-09-30 27774
2021-10-31 30228
2021-11-30 33352
2021-12-31 35483
2022-01-31 31071
2022-02-28 28170
2022-03-31 30964
2022-04-30 29791
2022-05-31 29410
2022-06-30 26467
2022-07-31 24758
2022-08-31 21509
2022-09-30 20672
2022-10-31 20216
2022-11-30 21356
2022-12-31 22597
2023-01-31 21837
2023-02-28 23463
2023-03-31 24548
2023-04-30 22094
2023-05-31 20723
2023-06-30 22541
2023-07-31 22186
2023-08-31 21982
2023-09-30 21705
2023-10-31 22065
2023-11-30 23401
2023-12-31 23578