For each week beginning on a given date, the figures show the number of sites that reported they are using the plus1 6.x-1.3 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
October 1, 20172
September 24, 20172
September 17, 20172
September 10, 20172
September 3, 20172
August 27, 20172
August 20, 20172
August 13, 20172
August 6, 20172
July 30, 20172
July 23, 20172
July 16, 20172
July 9, 20172
July 2, 20172
June 25, 20172
June 18, 20172
June 11, 20172
June 4, 20172
May 28, 20172
May 21, 20172
May 14, 20172
May 7, 20172
April 30, 20172
February 12, 20172
February 5, 20172
January 29, 20172
January 22, 20172
January 15, 20172
January 8, 20172
January 1, 20172
December 25, 20162
December 18, 20162
December 11, 20162
December 4, 20162
November 27, 20162
November 20, 20162
November 13, 20162
November 6, 20162
October 30, 20162
October 23, 20162
October 16, 20162
October 9, 20162
October 2, 20162
September 25, 20162
September 18, 20162
September 11, 20162
September 4, 20162
August 28, 20162
August 21, 20162
August 14, 20162
August 7, 20162
July 31, 20162
July 24, 20162
July 17, 20162
July 10, 20161
July 3, 20162
June 26, 20162
June 19, 20162
June 12, 20162
June 5, 20162
May 29, 20162
May 22, 20162
May 15, 20162
May 8, 20162
May 1, 20162
April 24, 20162
April 17, 20162
April 10, 20162
April 3, 20162
March 27, 20162
March 20, 20162
March 13, 20162
March 6, 20163
February 28, 20163
February 21, 20163
February 14, 20163
February 7, 20163
January 31, 20162
January 24, 20163
January 17, 20163
January 10, 20163
January 3, 20163
December 27, 20153
December 20, 20153
December 13, 20153
December 6, 20153
November 29, 20153
November 22, 20153
November 15, 20153
November 8, 20153
November 1, 20152
October 25, 20153
October 18, 20153
October 11, 20153
October 4, 20153
September 27, 20152
September 20, 20153
September 13, 20153
September 6, 20153
August 30, 20153
August 23, 20153
August 16, 20153
August 9, 20153
August 2, 20152
July 26, 20153
July 19, 20153
July 12, 20153
July 5, 20153
June 28, 20153
June 21, 20153
June 14, 20153
June 7, 20153
May 31, 20153
May 24, 20153
May 17, 20153
May 10, 20153
May 3, 20152
April 26, 20153
April 19, 20153
April 12, 20153
April 5, 20153
March 29, 20152
March 22, 20153
March 15, 20152
March 8, 20153
March 1, 20154
February 22, 20154
February 15, 20154
February 8, 20154
February 1, 20154
January 25, 20154
January 18, 20154
January 11, 20153
January 4, 20155
December 28, 20144
December 21, 20144
December 14, 20144
December 7, 20144
November 30, 20144
November 23, 20148
November 16, 201410
November 9, 201410
November 2, 201410
October 26, 201410
October 19, 201410
October 12, 201410
October 5, 201410
September 28, 201410
September 21, 201410
September 14, 201410
September 7, 201411
August 31, 201413
August 24, 201414
August 17, 201413
August 10, 201414
August 3, 201414
July 27, 201414
July 20, 201414
July 13, 201414
July 6, 201414
June 29, 201415
June 22, 201415
June 15, 201414
June 8, 201414
June 1, 201415
May 25, 201414
May 18, 201414
May 11, 201414
May 4, 201414
April 27, 201414
April 20, 201414
April 13, 201414
April 6, 201414
March 30, 201414
March 23, 201414
March 16, 201415
March 9, 201414
March 2, 201415
February 23, 201414
February 16, 201414
February 9, 201414
February 2, 201414
January 26, 201414
January 19, 201414
January 12, 201414
January 5, 201414
December 29, 201314
December 22, 201315
December 15, 201314
December 8, 201314
December 1, 201314
November 24, 201314
November 17, 201314
November 10, 201314
November 3, 201314
October 27, 201314
October 20, 201314
October 13, 201314
October 6, 201314
September 29, 201314
September 22, 201314
September 15, 201314
September 8, 201314
September 1, 201314
August 25, 201314
August 18, 201314
August 11, 201314
August 4, 201314
July 28, 201314
July 21, 201314
July 14, 201312
July 7, 201314
June 30, 201314
June 23, 201314
June 16, 201314
June 9, 201314
June 2, 201314
May 26, 201312
May 19, 201313
May 12, 201314
May 5, 201314
April 28, 201314
April 21, 201316
April 14, 201314
April 7, 201314
March 31, 201314
March 24, 201314
March 17, 201314
March 10, 201314
March 3, 201314
February 24, 201314
February 17, 201314
February 10, 201314
February 3, 201314
January 27, 201314
January 20, 201314
January 13, 201314
January 6, 201314
December 30, 201214
December 23, 201214
December 16, 201214
December 9, 201214
December 2, 201214
November 25, 201214
November 18, 201214
November 11, 201214
November 4, 201214
October 28, 201214
October 21, 201215