For each week beginning on a given date, the figures show the number of sites that reported they are using the mailchimp 7.x-2.5 release.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. This module has been included with the download of Drupal since version 6.x so the data does not include older sites. Read more information about how these statistics are calculated.

Week startingCount
April 14, 20243
April 7, 20242
March 31, 20243
March 24, 20242
March 17, 20242
March 10, 20242
March 3, 20243
February 25, 20244
February 18, 20244
February 11, 20244
February 4, 20243
January 28, 20244
January 21, 20244
January 14, 20246
January 7, 20246
December 31, 20236
December 24, 20237
December 17, 20235
December 10, 20236
December 3, 20237
November 26, 20234
November 19, 20236
November 12, 20236
November 5, 20237
October 29, 20234
October 22, 20236
October 15, 20235
October 8, 20236
October 1, 20236
September 24, 20235
September 17, 20236
September 10, 20236
September 3, 20237
August 27, 20235
August 20, 20237
August 13, 20236
August 6, 202310
July 30, 20237
July 23, 202311
July 16, 20238
July 9, 20239
July 2, 20237
June 25, 20238
June 18, 20237
June 11, 20239
June 4, 202310
May 28, 20239
May 21, 20239
May 14, 20239
May 7, 20237
April 30, 202310
April 23, 202312
April 16, 202310
April 9, 202310
April 2, 202311
March 26, 20239
March 19, 202310
March 12, 202310
March 5, 20238
February 26, 20238
February 19, 20238
February 12, 202310
February 5, 20238
January 29, 202312
January 22, 20238
January 15, 20239
January 8, 202311
January 1, 202310
December 25, 20228
December 18, 20229
December 11, 20229
December 4, 20227
November 27, 20229
November 20, 20229
November 13, 202211
November 6, 20227
October 30, 20227
October 23, 20229
October 16, 20228
October 9, 20229
October 2, 20226
September 25, 20228
September 18, 20227
September 11, 20228
September 4, 20227
August 28, 202210
August 21, 20229
August 14, 202210
August 7, 20226
July 31, 20226
July 24, 202211
July 17, 202210
July 10, 20229
July 3, 20229
June 26, 20228
June 19, 202210
June 12, 20227
June 5, 202210
May 29, 20228
May 22, 20226
May 15, 20228
May 8, 202210
May 1, 20229
April 24, 20229
April 17, 20229
April 10, 20229
April 3, 202212
March 27, 20229
March 20, 202211
March 13, 20229
March 6, 202211
February 27, 202211
February 20, 20229
February 13, 202211
February 6, 202211
January 30, 202212
January 23, 202210
January 16, 202211
January 9, 202212
January 2, 202213
December 26, 20218
December 19, 202111
December 12, 202110
December 5, 202111
November 28, 202111
November 21, 202110
November 14, 202110
November 7, 202112
October 31, 202111
October 24, 202112
October 17, 20219
October 10, 202113
October 3, 202110
September 26, 20219
September 19, 202113
September 12, 202114
September 5, 202112
August 29, 202113
August 22, 202114
August 15, 202112
August 8, 202115
August 1, 202114
July 25, 202114
July 18, 202114
July 11, 202116
July 4, 202114
June 27, 202112
June 20, 202114
June 13, 202117
June 6, 202116
May 30, 202118
May 23, 202114
May 16, 202114
May 9, 202114
May 2, 202117
April 25, 202115
April 18, 202114
April 11, 202113
April 4, 202114
March 28, 202115
March 21, 202112
March 14, 202115
March 7, 202114
February 28, 202113
February 21, 202117
February 14, 202113
February 7, 202114
January 31, 202112
January 24, 202113
January 17, 202114
January 10, 202116
January 3, 202115
December 27, 202015
December 20, 202014
December 13, 202014
December 6, 202016
November 29, 202015
November 22, 202016
November 15, 202015
November 8, 202018
November 1, 202020
October 25, 202020
October 18, 202018
October 11, 202021
October 4, 202021
September 27, 202022
September 20, 202019
September 13, 202021
September 6, 202023
August 30, 202025
August 23, 202025
August 16, 202022
August 9, 202022
August 2, 202024
July 26, 202023
July 19, 202020
July 12, 202021
July 5, 202022
June 28, 202021
June 21, 202019
June 14, 202020
June 7, 202018
May 31, 202019
May 24, 202021
May 17, 202024
May 10, 202023
May 3, 202019
April 26, 202025
April 19, 202026
April 12, 202025
April 5, 202026
March 29, 202029
March 22, 202025
March 15, 202023
March 8, 202025
March 1, 202026
February 23, 202023
February 16, 202025
February 9, 202024
February 2, 202030
January 26, 202027
January 19, 202030
January 12, 202028
January 5, 202030
December 29, 201931
December 22, 201925
December 15, 201928
December 8, 201926
December 1, 201931
November 24, 201930
November 17, 201930
November 10, 201926
November 3, 201931
October 27, 201929
October 20, 201929
October 13, 201931
October 6, 201933
September 29, 201931
September 22, 201931
September 15, 201929
September 8, 201931
September 1, 201932
August 25, 201930
August 18, 201936
August 11, 201930
August 4, 201932
July 28, 201933
July 21, 201932
July 14, 201932
July 7, 201932
June 30, 201932
June 23, 201934
June 16, 201931
June 9, 201931
June 2, 201933
May 26, 201937
May 19, 201931
May 12, 201934
May 5, 201930
April 28, 201935
April 21, 201933
April 14, 201932
April 7, 201934
March 31, 201936
March 24, 201938
March 17, 201936
March 10, 201935
March 3, 201934
February 24, 201937
February 17, 201934
February 10, 201940
February 3, 201936
January 27, 201939
January 20, 201939
January 13, 201935
January 6, 201934
December 30, 201840
December 23, 201836
December 16, 201838
December 9, 201836
December 2, 201833
November 25, 201838
November 18, 201838
November 11, 201838
November 4, 201836
October 28, 201837
October 21, 201842
October 14, 201839
October 7, 201837
September 30, 201838
September 23, 201839
September 16, 201838
September 9, 201843
September 2, 201837
August 26, 201839
August 19, 201838
August 12, 201841
August 5, 201843
July 29, 201836
July 22, 201845
July 15, 201840
July 8, 201843
July 1, 201836
June 24, 201838
June 17, 201842
June 10, 201842
June 3, 201836
May 27, 201839
May 20, 201840
May 13, 201835
May 6, 201833
April 29, 201835
April 22, 201837
April 15, 201836
April 8, 201840
April 1, 201833
March 25, 201838
March 18, 201838
March 11, 201843
March 4, 201841
February 25, 201841
February 18, 201841
February 11, 201841
February 4, 201841
January 28, 201842
January 21, 201839
January 14, 201846
January 7, 201845
December 31, 201745
December 24, 201746
December 17, 201744
December 10, 201745
December 3, 201742
November 26, 201742
November 19, 201744
November 12, 201748
November 5, 201745
October 29, 201747
October 22, 201748
October 15, 201746
October 8, 201746
October 1, 201748
September 24, 201743
September 17, 201747
September 10, 201748
September 3, 201753
August 27, 201755
August 20, 201761
August 13, 201754
August 6, 201754
July 30, 201757
July 23, 201753
July 16, 201757
July 9, 201760
July 2, 201762
June 25, 201764
June 18, 201758
June 11, 201758
June 4, 201756
May 28, 201754
May 21, 201757
May 14, 201757
May 7, 201760
April 30, 201758
April 23, 201760
April 16, 201759
April 9, 201760
April 2, 201758
March 26, 201756
March 19, 201759
March 12, 201764
March 5, 201760
February 26, 201760
February 19, 201764
February 12, 201768
February 5, 201765
January 29, 201766
January 22, 201760
January 15, 201765
January 8, 201763
January 1, 201762
December 25, 201661
December 18, 201661
December 11, 201662
December 4, 201662
November 27, 201661
November 20, 201661
November 13, 201663
November 6, 201667
October 30, 201665
October 23, 201664
October 16, 201660
October 9, 201663
October 2, 201666
September 25, 201664
September 18, 201667
September 11, 201670
September 4, 201666
August 28, 201667
August 21, 201665
August 14, 201668
August 7, 201666
July 31, 201668
July 24, 201664
July 17, 201669
July 10, 201662
July 3, 201664
June 26, 201668
June 19, 201668
June 12, 201666
June 5, 201665
May 29, 201666
May 22, 201674
May 15, 201674
May 8, 201676
May 1, 201673
April 24, 201672
April 17, 201670
April 10, 201676
April 3, 201685
March 27, 201684
March 20, 201680
March 13, 201677
March 6, 201681
February 28, 201682
February 21, 201684
February 14, 201677
February 7, 201685
January 31, 201686
January 24, 201683
January 17, 201682
January 10, 201686
January 3, 201689
December 27, 201582
December 20, 201590
December 13, 201589
December 6, 201582
November 29, 201588
November 22, 201589
November 15, 201587
November 8, 201591
November 1, 201588
October 25, 201587
October 18, 201595
October 11, 201598
October 4, 201599
September 27, 201588
September 20, 201596
September 13, 201597
September 6, 2015103
August 30, 2015102
August 23, 2015102
August 16, 201595
August 9, 2015104
August 2, 2015106
July 26, 2015106
July 19, 2015109
July 12, 2015110
July 5, 2015120
June 28, 2015125
June 21, 2015127
June 14, 2015120
June 7, 2015127
May 31, 2015122
May 24, 2015126
May 17, 2015120
May 10, 2015121
May 3, 2015125
April 26, 2015118
April 19, 2015135
April 12, 2015128
April 5, 2015137
March 29, 2015130
March 22, 2015139
March 15, 2015143
March 8, 2015136
March 1, 2015142
February 22, 2015139
February 15, 2015149
February 8, 2015147
February 1, 2015153
January 25, 2015153
January 18, 2015154
January 11, 2015151
January 4, 2015148
December 28, 2014154
December 21, 2014147
December 14, 2014160
December 7, 2014159
November 30, 2014170
November 23, 2014159
November 16, 2014162
November 9, 2014160
November 2, 2014179
October 26, 2014200
October 19, 2014188
October 12, 2014196
October 5, 2014189
September 28, 2014201
September 21, 2014192
September 14, 2014187
September 7, 2014197
August 31, 2014195
August 24, 2014188
August 17, 2014198
August 10, 2014189
August 3, 2014198
July 27, 2014217
July 20, 2014199
July 13, 2014194
July 6, 2014202
June 29, 2014211
June 22, 2014211
June 15, 2014190
June 8, 2014206
June 1, 2014209
May 25, 2014216
May 18, 2014201
May 11, 2014210
May 4, 2014206
April 27, 2014210
April 20, 2014211
April 13, 2014216
April 6, 2014218
March 30, 2014220
March 23, 2014206
March 16, 2014217
March 9, 2014216
March 2, 2014217
February 23, 2014216
February 16, 2014225
February 9, 2014232
February 2, 2014237
January 26, 2014237
January 19, 2014247
January 12, 2014247
January 5, 2014243
December 29, 2013242
December 22, 2013241
December 15, 2013245
December 8, 2013266
December 1, 2013250
November 24, 2013261
November 17, 2013271
November 10, 2013270
November 3, 2013271
October 27, 2013283
October 20, 2013289
October 13, 2013304
October 6, 2013289
September 29, 2013295
September 22, 2013295
September 15, 2013302
September 8, 2013322
September 1, 2013319
August 25, 2013318
August 18, 2013309
August 11, 2013315
August 4, 2013324
July 28, 2013323
July 21, 2013343
July 14, 2013328
July 7, 2013344
June 30, 2013353
June 23, 2013348
June 16, 2013355
June 9, 2013361
June 2, 2013365
May 26, 2013361
May 19, 2013318
May 12, 2013370
May 5, 2013375
April 28, 2013387
April 21, 2013399
April 14, 2013395
April 7, 2013389
March 31, 2013389
March 24, 2013425
March 17, 2013427
March 10, 2013446
March 3, 2013457
February 24, 2013469
February 17, 2013467
February 10, 2013479
February 3, 2013479
January 27, 2013484
January 20, 2013512
January 13, 2013514
January 6, 2013511
December 30, 2012537
December 23, 2012509
December 16, 2012550
December 9, 2012596
December 2, 2012624
November 25, 2012673
November 18, 2012656
November 11, 2012699
November 4, 2012717
October 28, 2012744
October 21, 2012790