For each week beginning on a given date, the figures show the number of sites that reported they are using the cck 6.x-2.5 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
May 15, 20161,185
May 8, 20161,176
May 1, 20161,178
April 24, 20161,206
April 17, 20161,192
April 10, 20161,237
April 3, 20161,209
March 27, 20161,219
March 20, 20161,248
March 13, 20161,236
March 6, 20161,268
February 28, 20161,265
February 21, 20161,284
February 14, 20161,289
February 7, 20161,215
January 31, 20161,206
January 24, 20161,256
January 17, 20161,274
January 10, 20161,350
January 3, 20161,316
December 27, 20151,293
December 20, 20151,312
December 13, 20151,313
December 6, 20151,353
November 29, 20151,343
November 22, 20151,381
November 15, 20151,441
November 8, 20151,421
November 1, 20151,414
October 25, 20151,389
October 18, 20151,387
October 11, 20151,402
October 4, 20151,404
September 27, 20151,351
September 20, 20151,363
September 13, 20151,389
September 6, 20151,445
August 30, 20151,441
August 23, 20151,431
August 16, 20151,467
August 9, 20151,481
August 2, 20151,461
July 26, 20151,497
July 19, 20151,514
July 12, 20151,527
July 5, 20151,551
June 28, 20151,535
June 21, 20151,570
June 14, 20151,558
June 7, 20151,565
May 31, 20151,582
May 24, 20151,558
May 17, 20151,576
May 10, 20151,585
May 3, 20151,608
April 26, 20151,684
April 19, 20151,644
April 12, 20151,658
April 5, 20151,639
March 29, 20151,645
March 22, 20151,678
March 15, 20151,708
March 8, 20151,702
March 1, 20151,710
February 22, 20151,718
February 15, 20151,754
February 8, 20151,721
February 1, 20151,762
January 25, 20151,756
January 18, 20151,760
January 11, 20151,775
January 4, 20151,866
December 28, 20141,766
December 21, 20141,773
December 14, 20141,802
December 7, 20141,815
November 30, 20141,860
November 23, 20141,867
November 16, 20141,895
November 9, 20141,929
November 2, 20141,924
October 26, 20141,952
October 19, 20141,959
October 12, 20141,983
October 5, 20141,987
September 28, 20142,010
September 21, 20141,999
September 14, 20142,008
September 7, 20142,047
August 31, 20142,064
August 24, 20142,063
August 17, 20142,071
August 10, 20142,164
August 3, 20142,193
July 27, 20142,258
July 20, 20142,159
July 13, 20142,170
July 6, 20142,183
June 29, 20142,195
June 22, 20142,223
June 15, 20142,184
June 8, 20142,251
June 1, 20142,263
May 25, 20142,261
May 18, 20142,271
May 11, 20142,302
May 4, 20142,277
April 27, 20142,310
April 20, 20142,346
April 13, 20142,398
April 6, 20142,417
March 30, 20145,024
March 23, 20146,220
March 16, 20144,497
March 9, 20142,643
March 2, 20142,571
February 23, 20142,670
February 16, 20142,567
February 9, 20142,632
February 2, 20142,550
January 26, 20142,571
January 19, 20142,633
January 12, 20142,629
January 5, 20142,783
December 29, 20132,736
December 22, 20132,796
December 15, 20132,731
December 8, 20132,715
December 1, 20132,739
November 24, 20132,763
November 17, 20132,775
November 10, 20132,748
November 3, 20132,792
October 27, 20132,824
October 20, 20132,855
October 13, 20132,875
October 6, 20132,892
September 29, 20132,966
September 22, 20132,901
September 15, 20132,905
September 8, 20133,014
September 1, 20133,665
August 25, 20133,181
August 18, 20133,001
August 11, 20133,042
August 4, 20133,126
July 28, 20133,130
July 21, 20133,175
July 14, 20133,189
July 7, 20133,229
June 30, 20133,191
June 23, 20133,242
June 16, 20133,245
June 9, 20133,286
June 2, 20133,343
May 26, 20133,333
May 19, 20133,085
May 12, 20133,369
May 5, 20133,385
April 28, 20133,448
April 21, 20133,436
April 14, 20133,499
April 7, 20133,504
March 31, 20133,503
March 24, 20133,547
March 17, 20133,588
March 10, 20133,604
March 3, 20133,605
February 24, 20133,658
February 17, 20133,701
February 10, 20134,025
February 3, 20133,814
January 27, 20133,820
January 20, 20133,838
January 13, 20133,841
January 6, 20133,828
December 30, 20123,824
December 23, 20123,795
December 16, 20123,924
December 9, 20125,936
December 2, 201210,615
November 25, 20124,052
November 18, 20124,150
November 11, 20124,079
November 4, 20124,201
October 28, 20124,219
October 21, 20124,234