For each week beginning on a given date, the figures show the number of sites that reported they are using the drupal 6.16 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 13, 20145,698
April 6, 20145,782
March 30, 20146,078
March 23, 20146,241
March 16, 20146,259
March 9, 20146,484
March 2, 20146,190
February 23, 20146,390
February 16, 20146,097
February 9, 20146,439
February 2, 20146,184
January 26, 20146,180
January 19, 20146,224
January 12, 20146,323
January 5, 20146,578
December 29, 20136,593
December 22, 20136,609
December 15, 20136,543
December 8, 20136,539
December 1, 20136,613
November 24, 20136,648
November 17, 20136,668
November 10, 20136,778
November 3, 20136,833
October 27, 20136,995
October 20, 20136,990
October 13, 20136,971
October 6, 20136,940
September 29, 20137,021
September 22, 20137,053
September 15, 20137,123
September 8, 20137,247
September 1, 20137,359
August 25, 20137,307
August 18, 20137,274
August 11, 20137,314
August 4, 20137,454
July 28, 20137,493
July 21, 20137,605
July 14, 20137,646
July 7, 20137,645
June 30, 20137,736
June 23, 20137,766
June 16, 20137,951
June 9, 20137,943
June 2, 20138,026
May 26, 20138,019
May 19, 20137,569
May 12, 20138,277
May 5, 20138,256
April 28, 20138,446
April 21, 20138,535
April 14, 20138,535
April 7, 20138,687
March 31, 20138,734
March 24, 20138,732
March 17, 20139,057
March 10, 201310,051
March 3, 201311,270
February 24, 201311,320
February 17, 201311,459
February 10, 201311,582
February 3, 201311,712
January 27, 201311,755
January 20, 201311,848
January 13, 201312,089
January 6, 201312,156
December 30, 201211,982
December 23, 201211,993
December 16, 201212,351
December 9, 201212,521
December 2, 201211,346
November 25, 201211,568
November 18, 201212,733
November 11, 201212,681
November 4, 201212,858
October 28, 201212,962
October 21, 201213,178
October 14, 201213,301
October 7, 201212,866
September 30, 201212,962
September 23, 201213,527
September 16, 201213,609
September 9, 201219,790
September 2, 201215,197
August 26, 201213,719
August 19, 201213,682
August 12, 201213,797
August 5, 201215,372
July 29, 201214,016
July 22, 201214,116
July 15, 201214,289
July 8, 201214,494
July 1, 201214,527
June 24, 201214,669
June 17, 201214,773
June 10, 201214,897
June 3, 201215,102
May 27, 201216,288
May 20, 201216,438
May 13, 201216,509
May 6, 201216,756
April 29, 201216,820
April 22, 201216,820
April 15, 201217,020
April 8, 201217,160
April 1, 201220,157
March 25, 201217,519
March 18, 201217,759
March 11, 201217,725
March 4, 201217,275
February 26, 201217,439
February 19, 201217,708
February 12, 201217,907
February 5, 201218,102
January 29, 201218,366
January 22, 201218,455
January 15, 201218,527
January 8, 201218,700
January 1, 201218,574
December 25, 201118,319
December 18, 201119,597
December 11, 201121,539
December 4, 201119,243
November 27, 201119,595
November 20, 201119,761
November 13, 201120,215
November 6, 201120,361
October 30, 201120,221
October 23, 201120,695
October 16, 201121,312
October 9, 201121,151
October 2, 201121,295
September 25, 201121,811
September 18, 201122,004
September 11, 201122,012
September 4, 201122,029
August 28, 201121,313
August 21, 201121,499
August 14, 201121,503
August 7, 201121,777
July 31, 201122,098
July 24, 201122,557
July 17, 201122,784
July 10, 201123,047
July 3, 201123,313
June 26, 201123,882
June 19, 201123,879
June 12, 201124,344
June 5, 201124,565
May 29, 201123,038
May 22, 201123,005
May 15, 201123,318
May 8, 201123,782
May 1, 201124,013