For each week beginning on a given date, the figures show the number of sites that reported they are using the captcha 8.x-1.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
July 9, 2017218
July 2, 2017204
June 25, 2017221
June 18, 2017226
June 11, 2017204
June 4, 2017220
May 28, 2017217
May 21, 2017230
May 14, 2017217
May 7, 2017217
April 30, 2017247
April 23, 2017225
April 16, 2017206
April 9, 2017242
April 2, 2017232
March 26, 2017246
March 19, 2017233
March 12, 2017231
March 5, 2017249
February 26, 2017270
February 19, 2017283
February 12, 2017323
February 5, 2017315
January 29, 2017279
January 22, 2017252
January 15, 2017224
January 8, 2017203
January 1, 2017183
December 25, 2016156
December 18, 2016180
December 11, 2016178
December 4, 2016176
November 27, 2016172
November 20, 2016151
November 13, 2016181
November 6, 2016178
October 30, 2016153
October 23, 2016184
October 16, 2016199
October 9, 2016210
October 2, 2016182
September 25, 2016176
September 18, 2016187
September 11, 2016188
September 4, 2016178
August 28, 2016177
August 21, 2016164
August 14, 2016174
August 7, 2016175
July 31, 2016179
July 24, 2016170
July 17, 2016135
July 10, 2016146
July 3, 2016182
June 26, 2016159
June 19, 2016171
June 12, 2016183
June 5, 2016123
May 29, 2016110
May 22, 201685
May 15, 201699
May 8, 201677
May 1, 201669
April 24, 201677
April 17, 201690
April 10, 201679
April 3, 201667
March 27, 2016118
March 20, 2016181
March 13, 2016148
March 6, 2016116
February 28, 2016101
February 21, 2016108
February 14, 201675
February 7, 201691
January 31, 2016111
January 24, 2016103
January 17, 201672
January 10, 2016100
January 3, 201682
December 27, 201575
December 20, 201577
December 13, 201584
December 6, 2015112
November 29, 2015149
November 22, 2015246
November 15, 2015261
November 8, 2015211
November 1, 2015173
October 25, 2015156
October 18, 2015149
October 11, 2015194
October 4, 2015130
September 27, 201580
September 20, 201565
September 13, 201569
September 6, 201572
August 30, 201569
August 23, 201565
August 16, 201559
August 9, 201550
August 2, 201553
July 26, 201553
July 19, 201549
July 12, 201537
July 5, 201538
June 28, 201533
June 21, 201535
June 14, 201542
June 7, 201545
May 31, 201551
May 24, 201548
May 17, 201547
May 10, 201548
May 3, 201549
April 26, 201543
April 19, 201538
April 12, 201533
April 5, 201527
March 29, 201532
March 22, 201535
March 15, 201540
March 8, 201538
March 1, 201536
February 22, 201521
February 15, 201522
February 8, 201522
February 1, 201522
January 25, 201520
January 18, 201520
January 11, 201525
January 4, 201527
December 28, 201426
December 21, 201427
December 14, 201421
December 7, 201418
November 30, 201415
November 23, 201415
November 16, 201426
November 9, 201424
November 2, 201412
October 26, 201415
October 19, 20147
October 12, 201414
October 5, 201413
September 28, 20143
September 21, 20142