For each week beginning on a given date, the figures show the number of sites that reported they are using the Drupal 5.17 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 26, 20156
April 19, 20156
April 12, 20157
April 5, 20156
March 29, 20156
March 22, 20156
March 15, 20156
March 8, 20156
March 1, 20156
February 22, 20157
February 15, 20156
February 8, 20157
February 1, 20156
January 25, 20157
January 18, 20156
January 11, 20156
January 4, 20156
December 28, 20146
December 21, 20146
December 14, 20146
December 7, 20146
November 30, 20146
November 23, 20147
November 16, 20149
November 9, 20149
November 2, 20146
October 26, 20147
October 19, 20149
October 12, 201410
October 5, 20149
September 28, 20149
September 21, 20149
September 14, 201410
September 7, 20149
August 31, 201410
August 24, 20149
August 17, 20149
August 10, 201410
August 3, 201411
July 27, 201411
July 20, 201411
July 13, 201411
July 6, 201411
June 29, 201412
June 22, 201411
June 15, 201412
June 8, 201411
June 1, 201411
May 25, 201412
May 18, 201411
May 11, 201412
May 4, 201415
April 27, 201412
April 20, 201412
April 13, 201415
April 6, 201415
March 30, 201420
March 23, 201419
March 16, 201421
March 9, 201421
March 2, 201417
February 23, 201422
February 16, 201419
February 9, 201418
February 2, 201420
January 26, 201423
January 19, 201423
January 12, 201422
January 5, 201424
December 29, 201323
December 22, 201324
December 15, 201322
December 8, 201323
December 1, 201321
November 24, 201323
November 17, 201322
November 10, 201319
November 3, 201319
October 27, 201321
October 20, 201322
October 13, 201322
October 6, 201320
September 29, 201323
September 22, 201321
September 15, 201322
September 8, 201323
September 1, 201320
August 25, 201322
August 18, 201321
August 11, 201319
August 4, 201322
July 28, 201322
July 21, 201322
July 14, 201325
July 7, 201322
June 30, 201323
June 23, 201324
June 16, 201323
June 9, 201326
June 2, 201324
May 26, 201324
May 19, 201324
May 12, 201325
May 5, 201327
April 28, 201325
April 21, 201326
April 14, 201327
April 7, 201326
March 31, 201331
March 24, 201330
March 17, 201330
March 10, 201330
March 3, 201333
February 24, 201331
February 17, 201333
February 10, 201330
February 3, 201335
January 27, 201331
January 20, 201329
January 13, 201331
January 6, 201331
December 30, 201231
December 23, 201233
December 16, 201233
December 9, 201235
December 2, 201232
November 25, 201237
November 18, 201232
November 11, 201235
November 4, 201233
October 28, 201237
October 21, 201234
October 14, 201234
October 7, 201233
September 30, 201235
September 23, 201234
September 16, 201234
September 9, 201237
September 2, 201236
August 26, 201239
August 19, 201243
August 12, 201245
August 5, 201238
July 29, 201241
July 22, 201242
July 15, 201243
July 8, 201243
July 1, 201242
June 24, 201247
June 17, 201245
June 10, 201245
June 3, 201252
May 27, 201245
May 20, 201244
May 13, 201244