For each week beginning on a given date, the figures show the number of sites that reported they are using the mailsystem 6.x-2.34 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 7, 202485
March 31, 202480
March 24, 202490
March 17, 202484
March 10, 202481
March 3, 202483
February 25, 202485
February 18, 202486
February 11, 202484
February 4, 202491
January 28, 202483
January 21, 202493
January 14, 202495
January 7, 202488
December 31, 202392
December 24, 202391
December 17, 202394
December 10, 202399
December 3, 2023100
November 26, 2023106
November 19, 2023110
November 12, 2023103
November 5, 2023104
October 29, 2023101
October 22, 2023104
October 15, 202397
October 8, 2023107
October 1, 2023102
September 24, 2023100
September 17, 202399
September 10, 2023105
September 3, 2023104
August 27, 2023105
August 20, 2023101
August 13, 2023105
August 6, 2023114
July 30, 2023109
July 23, 2023101
July 16, 2023106
July 9, 2023103
July 2, 2023103
June 25, 202399
June 18, 2023100
June 11, 2023120
June 4, 2023105
May 28, 202396
May 21, 2023108
May 14, 2023106
May 7, 202399
April 30, 2023101
April 23, 2023114
April 16, 2023107
April 9, 202398
April 2, 202399
March 26, 2023100
March 19, 2023118
March 12, 2023103
March 5, 2023103
February 26, 202398
February 19, 2023100
February 12, 2023103
February 5, 2023102
January 29, 2023101
January 22, 2023105
January 15, 2023111
January 8, 2023108
January 1, 2023105
December 25, 2022113
December 18, 2022109
December 11, 2022115
December 4, 2022110
November 27, 2022111
November 20, 2022112
November 13, 2022118
November 6, 2022113
October 30, 2022109
October 23, 2022121
October 16, 2022117
October 9, 2022121
October 2, 2022116
September 25, 2022116
September 18, 2022120
September 11, 2022113
September 4, 2022126
August 28, 2022121
August 21, 2022129
August 14, 2022124
August 7, 2022122
July 31, 2022123
July 24, 2022120
July 17, 2022122
July 10, 2022121
July 3, 2022121
June 26, 2022123
June 19, 2022122
June 12, 2022143
June 5, 2022124
May 29, 2022127
May 22, 2022124
May 15, 2022124
May 8, 2022135
May 1, 2022129
April 24, 2022133
April 17, 2022131
April 10, 2022135
April 3, 2022140
March 27, 2022137
March 20, 2022150
March 13, 2022140
March 6, 2022140
February 27, 2022133
February 20, 2022147
February 13, 2022137
February 6, 2022140
January 30, 2022150
January 23, 2022141
January 16, 2022146
January 9, 2022144
January 2, 2022142
December 26, 2021143
December 19, 2021143
December 12, 2021138
December 5, 2021148
November 28, 2021158
November 21, 2021145
November 14, 2021145
November 7, 2021149
October 31, 2021146
October 24, 2021150
October 17, 2021145
October 10, 2021149
October 3, 2021148
September 26, 2021155
September 19, 2021148
September 12, 2021141
September 5, 2021146
August 29, 2021144
August 22, 2021146
August 15, 2021154
August 8, 2021159
August 1, 2021153
July 25, 2021151
July 18, 2021151
July 11, 2021155
July 4, 2021158
June 27, 2021149
June 20, 2021166
June 13, 2021166
June 6, 2021172
May 30, 2021171
May 23, 2021166
May 16, 2021165
May 9, 2021158
May 2, 2021174
April 25, 2021176
April 18, 2021179
April 11, 2021167
April 4, 2021168
March 28, 2021167
March 21, 2021163
March 14, 2021170
March 7, 2021172
February 28, 2021175
February 21, 2021180
February 14, 2021185
February 7, 2021179
January 31, 2021183
January 24, 2021186
January 17, 2021188
January 10, 2021185
January 3, 2021187
December 27, 2020181
December 20, 2020190
December 13, 2020190
December 6, 2020197
November 29, 2020190
November 22, 2020192
November 15, 2020194
November 8, 2020201
November 1, 2020199
October 25, 2020195
October 18, 2020205
October 11, 2020193
October 4, 2020198
September 27, 2020210
September 20, 2020216
September 13, 2020206
September 6, 2020207
August 30, 2020214
August 23, 2020214
August 16, 2020212
August 9, 2020214
August 2, 2020213
July 26, 2020215
July 19, 2020215
July 12, 2020221
July 5, 2020213
June 28, 2020218
June 21, 2020233
June 14, 2020226
June 7, 2020221
May 31, 2020226
May 24, 2020225
May 17, 2020230
May 10, 2020231
May 3, 2020237
April 26, 2020225
April 19, 2020226
April 12, 2020234
April 5, 2020230
March 29, 2020247
March 22, 2020235
March 15, 2020253
March 8, 2020245
March 1, 2020239
February 23, 2020245
February 16, 2020242
February 9, 2020246
February 2, 2020251
January 26, 2020247
January 19, 2020257
January 12, 2020256
January 5, 2020272
December 29, 2019264
December 22, 2019261
December 15, 2019273
December 8, 2019271
December 1, 2019278
November 24, 2019278
November 17, 2019274
November 10, 2019273
November 3, 2019272
October 27, 2019292
October 20, 2019270
October 13, 2019281
October 6, 2019290
September 29, 2019292
September 22, 2019295
September 15, 2019281
September 8, 2019297
September 1, 2019297
August 25, 2019286
August 18, 2019290
August 11, 2019303
August 4, 2019294
July 28, 2019303
July 21, 2019308
July 14, 2019301
July 7, 2019306
June 30, 2019310
June 23, 2019315
June 16, 2019314
June 9, 2019311
June 2, 2019321
May 26, 2019324
May 19, 2019310
May 12, 2019304
May 5, 2019308
April 28, 2019324
April 21, 2019320
April 14, 2019315
April 7, 2019314
March 31, 2019323
March 24, 2019338
March 17, 2019327
March 10, 2019329
March 3, 2019322
February 24, 2019333
February 17, 2019334
February 10, 2019329
February 3, 2019342
January 27, 2019338
January 20, 2019350
January 13, 2019348
January 6, 2019331
December 30, 2018348
December 23, 2018350
December 16, 2018347
December 9, 2018366
December 2, 2018370
November 25, 2018373
November 18, 2018370
November 11, 2018379
November 4, 2018381
October 28, 2018377
October 21, 2018391
October 14, 2018392
October 7, 2018379
September 30, 2018392
September 23, 2018398
September 16, 2018412
September 9, 2018397
September 2, 2018415
August 26, 2018418
August 19, 2018411
August 12, 2018412
August 5, 2018426
July 29, 2018423
July 22, 2018439
July 15, 2018424
July 8, 2018436
July 1, 2018401
June 24, 2018452
June 17, 2018443
June 10, 2018438
June 3, 2018450
May 27, 2018467
May 20, 2018488
May 13, 2018463
May 6, 2018469
April 29, 2018543
April 22, 2018479
April 15, 2018488
April 8, 2018491
April 1, 2018500
March 25, 2018544
March 18, 2018504
March 11, 2018521
March 4, 2018517
February 25, 2018823
February 18, 2018854
February 11, 2018872
February 4, 2018863
January 28, 2018869
January 21, 2018873
January 14, 2018867
January 7, 2018871
December 31, 2017859
December 24, 2017857
December 17, 2017862
December 10, 2017887
December 3, 2017887
November 26, 2017885
November 19, 2017885
November 12, 2017889
November 5, 2017892
October 29, 2017909
October 22, 2017911
October 15, 2017920
October 8, 2017930
October 1, 2017922
September 24, 2017920
September 17, 2017926
September 10, 2017925
September 3, 2017921
August 27, 2017932
August 20, 2017946
August 13, 2017882
August 6, 2017869
July 30, 2017925
July 23, 2017937
July 16, 2017969
July 9, 2017958
July 2, 2017955
June 25, 2017959
June 18, 2017981
June 11, 2017969
June 4, 2017964
May 28, 2017967
May 21, 2017935
May 14, 20171,002
May 7, 2017989
April 30, 20171,019
April 23, 2017740
April 16, 2017666
April 9, 2017680
April 2, 2017695
March 26, 2017682
March 19, 2017688
March 12, 2017703
March 5, 2017693
February 26, 2017709
February 19, 2017714
February 12, 2017704
February 5, 2017707
January 29, 2017704
January 22, 2017720
January 15, 2017725
January 8, 2017722
January 1, 2017722
December 25, 2016706
December 18, 2016746
December 11, 2016754
December 4, 2016776
November 27, 2016776
November 20, 20161,612
November 13, 2016772
November 6, 2016792
October 30, 2016783
October 23, 2016789
October 16, 2016779
October 9, 2016769
October 2, 2016796
September 25, 2016795
September 18, 2016795
September 11, 2016846
September 4, 2016816
August 28, 2016825
August 21, 2016847
August 14, 2016877
August 7, 2016829
July 31, 2016844
July 24, 2016848
July 17, 2016943
July 10, 2016935
July 3, 2016859
June 26, 2016876
June 19, 2016886
June 12, 2016900
June 5, 2016905
May 29, 2016892
May 22, 2016932
May 15, 2016935
May 8, 2016926
May 1, 2016933
April 24, 2016944
April 17, 2016941
April 10, 2016963
April 3, 2016980
March 27, 2016962
March 20, 2016979
March 13, 2016998
March 6, 2016988
February 28, 20161,037
February 21, 20161,056
February 14, 20161,043
February 7, 20161,025
January 31, 20161,103
January 24, 20161,099
January 17, 20161,046
January 10, 20161,082
January 3, 20161,077
December 27, 20151,058
December 20, 20151,102
December 13, 20151,134
December 6, 20151,148
November 29, 20151,156
November 22, 20151,135
November 15, 20151,168
November 8, 20151,189
November 1, 20151,182
October 25, 20151,177
October 18, 20151,167
October 11, 20151,178
October 4, 20151,175
September 27, 20151,118
September 20, 20151,093
September 13, 20151,182
September 6, 20151,203
August 30, 20151,225
August 23, 20151,255
August 16, 20151,259
August 9, 20151,203
August 2, 20151,213
July 26, 20151,211
July 19, 20151,236
July 12, 20151,253
July 5, 20151,253
June 28, 20151,239
June 21, 20151,277
June 14, 20151,270
June 7, 20151,225
May 31, 20151,227
May 24, 20151,213
May 17, 20151,246
May 10, 20151,253
May 3, 20151,280
April 26, 20151,251
April 19, 20151,301
April 12, 20151,293
April 5, 20151,282
March 29, 20151,316
March 22, 20151,335
March 15, 20151,386
March 8, 20151,323
March 1, 20151,338
February 22, 20151,320
February 15, 20151,308
February 8, 20151,274
February 1, 20151,321
January 25, 20151,309
January 18, 20151,283
January 11, 20151,280
January 4, 20151,302
December 28, 20141,236
December 21, 20141,241
December 14, 20141,334
December 7, 20141,328
November 30, 20141,386
November 23, 20141,357
November 16, 20141,410
November 9, 20141,372
November 2, 20141,367
October 26, 20141,341
October 19, 20141,375
October 12, 20141,351
October 5, 20141,349
September 28, 20141,337
September 21, 20141,321
September 14, 20141,326
September 7, 20141,334
August 31, 20142,717
August 24, 20141,354
August 17, 20141,332
August 10, 20141,322
August 3, 20141,354
July 27, 20141,316
July 20, 20141,349
July 13, 20141,350
July 6, 20141,309
June 29, 20141,286
June 22, 20141,341
June 15, 20141,302
June 8, 20141,361
June 1, 20141,560
May 25, 20141,364
May 18, 20141,321
May 11, 20141,296
May 4, 20141,287
April 27, 20141,313
April 20, 20141,307
April 13, 20141,326
April 6, 20141,345
March 30, 20141,387
March 23, 20141,389
March 16, 20141,376
March 9, 20141,451
March 2, 20141,389
February 23, 20141,568
February 16, 20141,417
February 9, 20141,403
February 2, 20141,406
January 26, 20141,367
January 19, 20141,407
January 12, 20141,431
January 5, 201411,861
December 29, 20133,294
December 22, 20131,316
December 15, 20131,373
December 8, 20131,407
December 1, 20131,357
November 24, 20131,384
November 17, 20131,345
November 10, 20131,356
November 3, 20131,345
October 27, 20131,351
October 20, 20131,348
October 13, 20131,327
October 6, 20131,348
September 29, 20131,362
September 22, 20131,332
September 15, 20131,324
September 8, 20131,376
September 1, 20131,295
August 25, 20131,272
August 18, 20131,296
August 11, 20131,308
August 4, 20131,271
July 28, 20131,324
July 21, 20131,337
July 14, 20131,338
July 7, 20131,373
June 30, 20131,329
June 23, 20131,359
June 16, 20131,348
June 9, 20131,361
June 2, 20131,419
May 26, 20131,347
May 19, 20131,188
May 12, 20131,363
May 5, 20131,323
April 28, 20131,307
April 21, 20131,353
April 14, 20131,357
April 7, 20131,353
March 31, 20131,373
March 24, 20131,304
March 17, 20131,349
March 10, 20131,382
March 3, 20131,350
February 24, 20131,343
February 17, 20131,311
February 10, 20131,314
February 3, 20131,343
January 27, 20131,307
January 20, 20131,266
January 13, 20131,261
January 6, 20131,238
December 30, 20121,153
December 23, 20121,090
December 16, 20121,237
December 9, 20121,207
December 2, 20121,295
November 25, 20121,115
November 18, 20121,111
November 11, 20121,108
November 4, 20121,074
October 28, 20121,080
October 21, 20121,119