For each week beginning on a given date, the figures show the number of sites that reported they are using the flag 7.x-3.x-dev 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
May 22, 2016708
May 15, 2016702
May 8, 2016685
May 1, 2016668
April 24, 2016697
April 17, 2016710
April 10, 2016697
April 3, 2016665
March 27, 2016671
March 20, 2016688
March 13, 2016698
March 6, 2016710
February 28, 2016723
February 21, 2016667
February 14, 2016658
February 7, 2016656
January 31, 2016603
January 24, 2016609
January 17, 2016578
January 10, 2016602
January 3, 2016570
December 27, 2015537
December 20, 2015562
December 13, 2015580
December 6, 2015604
November 29, 2015638
November 22, 2015606
November 15, 2015587
November 8, 2015602
November 1, 2015629
October 25, 2015632
October 18, 2015653
October 11, 2015648
October 4, 2015629
September 27, 2015591
September 20, 2015545
September 13, 2015592
September 6, 2015619
August 30, 2015592
August 23, 2015647
August 16, 2015630
August 9, 2015607
August 2, 2015583
July 26, 2015581
July 19, 2015601
July 12, 2015601
July 5, 2015605
June 28, 2015622
June 21, 2015615
June 14, 2015563
June 7, 2015562
May 31, 2015556
May 24, 2015559
May 17, 2015597
May 10, 2015575
May 3, 2015565
April 26, 2015587
April 19, 2015573
April 12, 2015634
April 5, 2015617
March 29, 2015636
March 22, 2015699
March 15, 2015740
March 8, 2015755
March 1, 2015793
February 22, 2015850
February 15, 2015881
February 8, 2015803
February 1, 20157
January 25, 20157
January 18, 20156
January 11, 20156
January 4, 20157
December 28, 20146
December 21, 20145
December 14, 20145
December 7, 20146
November 30, 20146
November 23, 20145
November 16, 20147
November 9, 20146
November 2, 20144
October 26, 20147
October 19, 20146
October 12, 20144
October 5, 20148
September 28, 201412
September 21, 20148
September 14, 201413
September 7, 201413
August 31, 201419
August 24, 201414
August 17, 201413
August 10, 201414
August 3, 201412
July 27, 201413
July 20, 201413
July 13, 201414
July 6, 201416
June 29, 201414
June 22, 201411
June 15, 201411
June 8, 201411
June 1, 201411
May 25, 201411
May 18, 201412
May 11, 201413
May 4, 201415
April 27, 201412
April 20, 201411
April 13, 201411
April 6, 201412
March 30, 201415
March 23, 201411
March 16, 201411
March 9, 201411
March 2, 201415
February 23, 201414
February 16, 201413
February 9, 201418
February 2, 201415
January 26, 201413
January 19, 201418
January 12, 201418
January 5, 201424
December 29, 201322
December 22, 201326
December 15, 201322
December 8, 201328
December 1, 201325
November 24, 201324
November 17, 201327
November 10, 201323
November 3, 201321
October 27, 201325
October 20, 201326
October 13, 201324
October 6, 201326
September 29, 201324
September 22, 201324
September 15, 201324
September 8, 201327
September 1, 201326
August 25, 201323
August 18, 201325
August 11, 201322
August 4, 201322
July 28, 201325
July 21, 201323
July 14, 201324
July 7, 201327
June 30, 201324
June 23, 201326
June 16, 201325
June 9, 201325
June 2, 201324
May 26, 201327
May 19, 201322
May 12, 201329
May 5, 201324
April 28, 201325
April 21, 201328
April 14, 201331
April 7, 201331
March 31, 201329
March 24, 201327
March 17, 201328
March 10, 201328
March 3, 201329
February 24, 201331
February 17, 201328
February 10, 201330
February 3, 201328
January 27, 201330
January 20, 201331
January 13, 201332
January 6, 201330
December 30, 201232
December 23, 201231
December 16, 201234
December 9, 201235
December 2, 201235
November 25, 201240
November 18, 201239
November 11, 201240
November 4, 201238
October 28, 201238
October 21, 201240