For each week beginning on a given date, the figures show the number of sites that reported they are using the zen 7.x-5.x-dev release.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. As this module is now included with the download of Drupal since version 6.x, the data is heavily biased toward newer sites. Read more information about how these statistics are calculated.

Week startingCount
May 17, 2015227
May 10, 2015223
May 3, 2015226
April 26, 2015235
April 19, 2015236
April 12, 2015240
April 5, 2015248
March 29, 2015242
March 22, 2015248
March 15, 2015247
March 8, 2015242
March 1, 2015248
February 22, 2015257
February 15, 2015237
February 8, 2015242
February 1, 2015239
January 25, 2015255
January 18, 2015252
January 11, 2015254
January 4, 2015261
December 28, 2014257
December 21, 2014259
December 14, 2014270
December 7, 2014275
November 30, 2014280
November 23, 2014301
November 16, 2014278
November 9, 2014284
November 2, 2014290
October 26, 2014310
October 19, 2014334
October 12, 2014317
October 5, 2014313
September 28, 2014326
September 21, 2014338
September 14, 2014323
September 7, 2014336
August 31, 2014346
August 24, 2014337
August 17, 2014357
August 10, 2014341
August 3, 2014350
July 27, 2014342
July 20, 2014346
July 13, 2014357
July 6, 2014348
June 29, 2014354
June 22, 2014362
June 15, 2014334
June 8, 2014360
June 1, 2014354
May 25, 2014363
May 18, 2014340
May 11, 2014363
May 4, 2014365
April 27, 2014358
April 20, 2014378
April 13, 2014399
April 6, 2014397
March 30, 2014399
March 23, 2014405
March 16, 2014394
March 9, 2014405
March 2, 2014409
February 23, 2014398
February 16, 2014411
February 9, 2014406
February 2, 2014419
January 26, 2014414
January 19, 2014426
January 12, 2014427
January 5, 2014441
December 29, 2013418
December 22, 2013432
December 15, 2013447
December 8, 2013457
December 1, 2013465
November 24, 2013454
November 17, 2013471
November 10, 2013473
November 3, 2013469
October 27, 2013476
October 20, 2013481
October 13, 2013496
October 6, 2013487
September 29, 2013480
September 22, 2013501
September 15, 2013499
September 8, 2013507
September 1, 2013511
August 25, 2013487
August 18, 2013495
August 11, 2013527
August 4, 2013503
July 28, 2013515
July 21, 2013520
July 14, 2013519
July 7, 2013533
June 30, 2013530
June 23, 2013522
June 16, 2013520
June 9, 2013521
June 2, 2013520
May 26, 2013502
May 19, 2013448
May 12, 2013532
May 5, 2013537
April 28, 2013535
April 21, 2013542
April 14, 2013543
April 7, 2013558
March 31, 2013559
March 24, 2013558
March 17, 2013580
March 10, 2013568
March 3, 2013575
February 24, 2013578
February 17, 2013582
February 10, 2013571
February 3, 2013601
January 27, 2013597
January 20, 2013618
January 13, 2013621
January 6, 2013605
December 30, 2012590
December 23, 2012587
December 16, 2012612
December 9, 2012621
December 2, 2012617
November 25, 2012647
November 18, 2012655
November 11, 2012657
November 4, 2012666
October 28, 2012660
October 21, 2012664
October 14, 2012694
October 7, 2012686
September 30, 2012722
September 23, 2012719
September 16, 2012746
September 9, 2012749
September 2, 2012763
August 26, 2012731
August 19, 2012794
August 12, 2012796
August 5, 2012814
July 29, 2012811
July 22, 2012832
July 15, 2012859
July 8, 2012873
July 1, 2012849
June 24, 2012915
June 17, 2012935
June 10, 2012930
June 3, 2012959