For each week beginning on a given date, the figures show the number of sites that reported they are using the devel 6.x-1.27 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
September 18, 20163,050
September 11, 20163,113
September 4, 20163,132
August 28, 20163,174
August 21, 20163,241
August 14, 20163,415
August 7, 20163,165
July 31, 20163,175
July 24, 20163,306
July 17, 20163,889
July 10, 20163,758
July 3, 20163,539
June 26, 20163,438
June 19, 20163,529
June 12, 20163,391
June 5, 20163,433
May 29, 20163,451
May 22, 20163,499
May 15, 20163,501
May 8, 20163,540
May 1, 20163,540
April 24, 20163,588
April 17, 20163,615
April 10, 20163,645
April 3, 20163,696
March 27, 20163,674
March 20, 20163,697
March 13, 20163,795
March 6, 20163,911
February 28, 20163,961
February 21, 20163,959
February 14, 20163,962
February 7, 20163,938
January 31, 20163,928
January 24, 20163,967
January 17, 20163,990
January 10, 20164,087
January 3, 20164,114
December 27, 20153,984
December 20, 20154,086
December 13, 20154,185
December 6, 20154,237
November 29, 20154,301
November 22, 20154,289
November 15, 20154,454
November 8, 20154,719
November 1, 20154,849
October 25, 20154,776
October 18, 20154,434
October 11, 20154,480
October 4, 20154,460
September 27, 20154,470
September 20, 20154,357
September 13, 20154,561
September 6, 20154,670
August 30, 20154,762
August 23, 20154,830
August 16, 20154,888
August 9, 20154,805
August 2, 20154,833
July 26, 20154,838
July 19, 20154,953
July 12, 20154,965
July 5, 20155,045
June 28, 20155,233
June 21, 20155,216
June 14, 20155,426
June 7, 20155,184
May 31, 201513,229
May 24, 20155,234
May 17, 20155,376
May 10, 20155,490
May 3, 20155,421
April 26, 20155,458
April 19, 20155,479
April 12, 20155,586
April 5, 20155,621
March 29, 20155,698
March 22, 20155,859
March 15, 20155,966
March 8, 20155,954
March 1, 20156,080
February 22, 20156,174
February 15, 20156,192
February 8, 20156,301
February 1, 20156,217
January 25, 20156,196
January 18, 20156,368
January 11, 20156,570
January 4, 20156,710
December 28, 20146,461
December 21, 20146,506
December 14, 20146,775
December 7, 20146,899
November 30, 20147,144
November 23, 20147,003
November 16, 20147,024
November 9, 20146,950
November 2, 20147,212
October 26, 20147,215
October 19, 20147,313
October 12, 20147,415
October 5, 20147,411
September 28, 20147,409
September 21, 20147,515
September 14, 20147,640
September 7, 20147,698
August 31, 20148,214
August 24, 20148,803
August 17, 20148,055
August 10, 20148,817
August 3, 201410,358
July 27, 201410,377
July 20, 201410,673
July 13, 201410,776
July 6, 201410,662
June 29, 201410,674
June 22, 201410,797
June 15, 201411,075
June 8, 201411,173
June 1, 201411,588
May 25, 201411,358
May 18, 201411,203
May 11, 201411,305
May 4, 201411,479
April 27, 201411,719
April 20, 201412,001
April 13, 201412,333
April 6, 201412,480
March 30, 201413,146
March 23, 201412,796
March 16, 201412,921
March 9, 201413,368
March 2, 201413,244
February 23, 201415,011
February 16, 201414,297
February 9, 201414,101
February 2, 201415,219
January 26, 201415,703
January 19, 201415,714
January 12, 201415,834
January 5, 201415,379
December 29, 201312,957
December 22, 201312,782
December 15, 201313,701
December 8, 201313,690
December 1, 201314,017
November 24, 201314,134
November 17, 201314,497
November 10, 201313,909
November 3, 201313,956
October 27, 201313,803
October 20, 201313,757
October 13, 201313,862
October 6, 201313,757
September 29, 201313,763
September 22, 201314,838
September 15, 201315,150
September 8, 201313,833
September 1, 201313,685
August 25, 201314,947
August 18, 201315,911
August 11, 201314,585
August 4, 201313,523
July 28, 201313,055
July 21, 201314,801
July 14, 201313,166
July 7, 201313,401
June 30, 201313,993
June 23, 201313,955
June 16, 201313,030
June 9, 201312,988
June 2, 201313,188
May 26, 201312,666
May 19, 201311,290
May 12, 201312,911
May 5, 201312,838
April 28, 201312,727
April 21, 201312,968
April 14, 201312,939
April 7, 201313,040
March 31, 201312,665
March 24, 201312,567
March 17, 201312,661
March 10, 201312,696
March 3, 201312,397
February 24, 201312,731
February 17, 201312,841
February 10, 201312,601
February 3, 201312,700
January 27, 201312,523
January 20, 201312,650
January 13, 201312,899
January 6, 201312,157
December 30, 201210,799
December 23, 201210,563
December 16, 201211,474
December 9, 201211,421
December 2, 201211,364
November 25, 201211,048
November 18, 201210,650
November 11, 201210,725
November 4, 201210,473
October 28, 201210,067
October 21, 201210,017