For each week beginning on a given date, the figures show the number of sites that reported they are using the mailchimp 7.x-4.3 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, 202432
April 7, 202434
March 31, 202432
March 24, 202432
March 17, 202434
March 10, 202433
March 3, 202431
February 25, 202432
February 18, 202434
February 11, 202435
February 4, 202434
January 28, 202434
January 21, 202431
January 14, 202443
January 7, 202432
December 31, 202334
December 24, 202334
December 17, 202334
December 10, 202340
December 3, 202334
November 26, 202335
November 19, 202333
November 12, 202334
November 5, 202336
October 29, 202334
October 22, 202335
October 15, 202334
October 8, 202335
October 1, 202335
September 24, 202334
September 17, 202334
September 10, 202334
September 3, 202333
August 27, 202335
August 20, 202334
August 13, 202333
August 6, 202336
July 30, 202336
July 23, 202335
July 16, 202335
July 9, 202334
July 2, 202335
June 25, 202334
June 18, 202335
June 11, 202335
June 4, 202333
May 28, 202335
May 21, 202335
May 14, 202335
May 7, 202334
April 30, 202334
April 23, 202338
April 16, 202335
April 9, 202335
April 2, 202338
March 26, 202334
March 19, 202337
March 12, 202336
March 5, 202337
February 26, 202337
February 19, 202336
February 12, 202337
February 5, 202336
January 29, 202346
January 22, 202336
January 15, 202334
January 8, 202337
January 1, 202338
December 25, 202236
December 18, 202235
December 11, 202238
December 4, 202239
November 27, 202239
November 20, 202241
November 13, 202241
November 6, 202239
October 30, 202240
October 23, 202240
October 16, 202239
October 9, 202241
October 2, 202242
September 25, 202241
September 18, 202241
September 11, 202243
September 4, 202242
August 28, 202243
August 21, 202244
August 14, 202243
August 7, 202244
July 31, 202244
July 24, 202245
July 17, 202244
July 10, 202245
July 3, 202251
June 26, 202244
June 19, 202243
June 12, 202242
June 5, 202239
May 29, 202242
May 22, 202244
May 15, 202246
May 8, 202244
May 1, 202244
April 24, 202244
April 17, 202245
April 10, 202242
April 3, 202245
March 27, 202242
March 20, 202246
March 13, 202244
March 6, 202246
February 27, 202242
February 20, 202254
February 13, 202243
February 6, 202243
January 30, 202247
January 23, 202243
January 16, 202246
January 9, 202244
January 2, 202248
December 26, 202148
December 19, 202152
December 12, 202149
December 5, 202152
November 28, 202149
November 21, 202152
November 14, 202150
November 7, 202154
October 31, 202153
October 24, 202152
October 17, 202153
October 10, 202154
October 3, 202160
September 26, 202156
September 19, 202155
September 12, 202157
September 5, 202156
August 29, 202154
August 22, 202156
August 15, 202157
August 8, 202152
August 1, 202159
July 25, 202155
July 18, 202155
July 11, 202154
July 4, 202157
June 27, 202157
June 20, 202157
June 13, 202160
June 6, 202157
May 30, 202161
May 23, 202159
May 16, 202160
May 9, 202158
May 2, 202158
April 25, 202158
April 18, 202159
April 11, 202156
April 4, 202158
March 28, 202159
March 21, 202160
March 14, 202163
March 7, 202162
February 28, 202161
February 21, 202163
February 14, 202163
February 7, 202161
January 31, 202163
January 24, 202162
January 17, 202162
January 10, 202162
January 3, 202164
December 27, 202058
December 20, 202061
December 13, 202061
December 6, 202066
November 29, 202062
November 22, 202063
November 15, 202067
November 8, 202063
November 1, 202065
October 25, 202063
October 18, 202062
October 11, 202060
October 4, 202062
September 27, 202064
September 20, 202065
September 13, 202065
September 6, 202066
August 30, 202064
August 23, 202067
August 16, 202070
August 9, 202072
August 2, 202073
July 26, 202071
July 19, 202069
July 12, 202069
July 5, 202068
June 28, 202069
June 21, 202071
June 14, 202073
June 7, 202070
May 31, 202076
May 24, 202073
May 17, 202073
May 10, 202075
May 3, 202072
April 26, 202074
April 19, 202072
April 12, 202074
April 5, 202072
March 29, 202074
March 22, 202074
March 15, 202072
March 8, 202073
March 1, 202079
February 23, 202081
February 16, 202081
February 9, 202079
February 2, 202085
January 26, 202083
January 19, 202081
January 12, 202085
January 5, 202083
December 29, 201979
December 22, 201980
December 15, 201989
December 8, 201987
December 1, 201989
November 24, 201982
November 17, 201988
November 10, 201988
November 3, 201984
October 27, 201982
October 20, 201984
October 13, 201986
October 6, 201986
September 29, 201994
September 22, 201987
September 15, 201992
September 8, 201993
September 1, 201990
August 25, 201993
August 18, 201997
August 11, 201994
August 4, 201991
July 28, 201993
July 21, 201990
July 14, 201991
July 7, 201991
June 30, 201993
June 23, 201995
June 16, 201997
June 9, 201995
June 2, 201996
May 26, 201997
May 19, 201996
May 12, 201996
May 5, 201994
April 28, 201999
April 21, 201998
April 14, 2019100
April 7, 2019100
March 31, 2019104
March 24, 2019107
March 17, 2019105
March 10, 2019107
March 3, 2019115
February 24, 2019106
February 17, 2019104
February 10, 2019103
February 3, 2019102
January 27, 2019106
January 20, 2019107
January 13, 2019101
January 6, 201997
December 30, 201896
December 23, 201893
December 16, 2018111
December 9, 2018101
December 2, 201896
November 25, 201895
November 18, 201895
November 11, 201898
November 4, 2018101
October 28, 201897
October 21, 2018134
October 14, 201895
October 7, 201894
September 30, 201898
September 23, 2018111
September 16, 2018113
September 9, 2018105
September 2, 201898
August 26, 2018107
August 19, 2018102
August 12, 2018103
August 5, 2018118
July 29, 2018101
July 22, 2018100
July 15, 2018105
July 8, 2018109
July 1, 2018100
June 24, 2018131
June 17, 2018133
June 10, 2018107
June 3, 2018101
May 27, 2018108
May 20, 201887
May 13, 201891
May 6, 201896
April 29, 201899
April 22, 201894
April 15, 2018102
April 8, 201898
April 1, 201885
March 25, 2018125
March 18, 201897
March 11, 201893
March 4, 201886
February 25, 201888
February 18, 201890
February 11, 201882
February 4, 201878
January 28, 201883
January 21, 201882
January 14, 2018108
January 7, 201875
December 31, 201778
December 24, 201770
December 17, 201774
December 10, 201775
December 3, 201784
November 26, 201762
November 19, 201770
November 12, 201778
November 5, 201770
October 29, 201776
October 22, 201758
October 15, 201767
October 8, 201761
October 1, 201765
September 24, 201761
September 17, 201764
September 10, 201765
September 3, 201772
August 27, 201761
August 20, 201762
August 13, 201764
August 6, 201767
July 30, 201761
July 23, 201763
July 16, 201763
July 9, 201768
July 2, 201770
June 25, 201767
June 18, 201767
June 11, 201780
June 4, 201773
May 28, 201761
May 21, 201759
May 14, 201760
May 7, 201753
April 30, 201763
April 23, 201753
April 16, 201759
April 9, 201761
April 2, 201755
March 26, 201773
March 19, 201761
March 12, 201788
March 5, 201767
February 26, 201765
February 19, 201767
February 12, 201758
February 5, 201775
January 29, 201771
January 22, 2017105
January 15, 201764
January 8, 201769
January 1, 201747
December 25, 201651
December 18, 201659
December 11, 201670
December 4, 201667
November 27, 201658
November 20, 201664
November 13, 201661
November 6, 201688
October 30, 201669
October 23, 201678
October 16, 201681
October 9, 201676
October 2, 201691
September 25, 201674
September 18, 201676
September 11, 2016108
September 4, 201692
August 28, 201691
August 21, 201662
August 14, 201673
August 7, 201685
July 31, 201693
July 24, 2016112
July 17, 2016101
July 10, 201676
July 3, 201683
June 26, 2016107
June 19, 201692
June 12, 2016104
June 5, 2016107
May 29, 2016139
May 22, 2016165
May 15, 2016203
May 8, 2016270
May 1, 2016110