For each week beginning on a given date, the figures show the number of sites that reported they are using the captcha 6.x-2.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
April 13, 2014283
April 6, 2014282
March 30, 2014287
March 23, 2014303
March 16, 2014292
March 9, 2014304
March 2, 2014296
February 23, 2014302
February 16, 2014299
February 9, 2014308
February 2, 2014291
January 26, 2014294
January 19, 2014300
January 12, 2014299
January 5, 2014303
December 29, 2013290
December 22, 2013298
December 15, 2013302
December 8, 2013311
December 1, 2013304
November 24, 2013305
November 17, 2013313
November 10, 2013320
November 3, 2013323
October 27, 2013306
October 20, 2013341
October 13, 2013305
October 6, 2013323
September 29, 2013316
September 22, 2013336
September 15, 2013333
September 8, 2013321
September 1, 2013328
August 25, 2013350
August 18, 2013364
August 11, 2013347
August 4, 2013354
July 28, 2013349
July 21, 2013358
July 14, 2013355
July 7, 2013359
June 30, 2013360
June 23, 2013374
June 16, 2013368
June 9, 2013367
June 2, 2013392
May 26, 2013370
May 19, 2013343
May 12, 2013404
May 5, 2013406
April 28, 2013413
April 21, 2013409
April 14, 2013413
April 7, 2013428
March 31, 2013419
March 24, 2013381
March 17, 2013396
March 10, 2013406
March 3, 2013417
February 24, 2013413
February 17, 2013409
February 10, 2013403
February 3, 2013424
January 27, 2013460
January 20, 2013448
January 13, 2013427
January 6, 2013455
December 30, 2012450
December 23, 2012438
December 16, 2012450
December 9, 2012474
December 2, 2012492
November 25, 2012478
November 18, 2012493
November 11, 2012462
November 4, 2012480
October 28, 2012480
October 21, 2012490
October 14, 2012509
October 7, 2012482
September 30, 2012497
September 23, 2012492
September 16, 2012506
September 9, 2012501
September 2, 2012519
August 26, 2012523
August 19, 2012515
August 12, 2012500
August 5, 2012532
July 29, 2012535
July 22, 2012533
July 15, 2012562
July 8, 2012541
July 1, 20122,435
June 24, 2012600
June 17, 2012581
June 10, 2012706
June 3, 2012760
May 27, 2012748
May 20, 2012766
May 13, 2012774
May 6, 2012806
April 29, 2012832
April 22, 2012765
April 15, 2012837
April 8, 2012821
April 1, 2012715
March 25, 2012669
March 18, 2012707
March 11, 2012783
March 4, 2012787
February 26, 2012818
February 19, 2012778
February 12, 2012825
February 5, 2012859
January 29, 2012856
January 22, 2012811
January 15, 2012779
January 8, 2012771
January 1, 2012725
December 25, 2011702
December 18, 2011776
December 11, 2011753
December 4, 2011745
November 27, 2011754
November 20, 2011720
November 13, 2011716
November 6, 2011743
October 30, 2011716
October 23, 2011700
October 16, 2011699
October 9, 2011681
October 2, 2011646
September 25, 2011670
September 18, 20112,262
September 11, 2011686
September 4, 2011671
August 28, 2011649
August 21, 2011672
August 14, 2011682
August 7, 2011669
July 31, 2011686
July 24, 2011674
July 17, 2011689
July 10, 2011659
July 3, 2011684
June 26, 2011693
June 19, 2011695
June 12, 2011665
June 5, 2011677
May 29, 2011663
May 22, 2011685
May 15, 2011649
May 8, 2011634
May 1, 2011624
April 24, 2011629