For each week beginning on a given date, the figures show the number of sites that reported they are using the diff 5.x-2.1 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
August 21, 201654
August 14, 201655
August 7, 201647
July 31, 201652
July 24, 201648
July 17, 201662
July 10, 201665
July 3, 201652
June 26, 201650
June 19, 201651
June 12, 201649
June 5, 201655
May 29, 201647
May 22, 201651
May 15, 201653
May 8, 201657
May 1, 201654
April 24, 201655
April 17, 201656
April 10, 201657
April 3, 201657
March 27, 201657
March 20, 201659
March 13, 201656
March 6, 201665
February 28, 201660
February 21, 201663
February 14, 201666
February 7, 201664
January 31, 201659
January 24, 201662
January 17, 201660
January 10, 201670
January 3, 201666
December 27, 201564
December 20, 201567
December 13, 201570
December 6, 201566
November 29, 201568
November 22, 201571
November 15, 201578
November 8, 201575
November 1, 201571
October 25, 201566
October 18, 201569
October 11, 201571
October 4, 201569
September 27, 201569
September 20, 201566
September 13, 201571
September 6, 201571
August 30, 201573
August 23, 201571
August 16, 201573
August 9, 201574
August 2, 201573
July 26, 201570
July 19, 201572
July 12, 201570
July 5, 201576
June 28, 201573
June 21, 201572
June 14, 201572
June 7, 201572
May 31, 201577
May 24, 201575
May 17, 201576
May 10, 201574
May 3, 201570
April 26, 201578
April 19, 201581
April 12, 201581
April 5, 201581
March 29, 201580
March 22, 201580
March 15, 201580
March 8, 201580
March 1, 201584
February 22, 201578
February 15, 201585
February 8, 201585
February 1, 201584
January 25, 201584
January 18, 201583
January 11, 201588
January 4, 201585
December 28, 201482
December 21, 201485
December 14, 201487
December 7, 201490
November 30, 201491
November 23, 201487
November 16, 201488
November 9, 201491
November 2, 201499
October 26, 201498
October 19, 201486
October 12, 201489
October 5, 201496
September 28, 201498
September 21, 2014101
September 14, 2014100
September 7, 201491
August 31, 201491
August 24, 201499
August 17, 201496
August 10, 201499
August 3, 2014104
July 27, 201493
July 20, 201497
July 13, 201498
July 6, 2014106
June 29, 201499
June 22, 201496
June 15, 201495
June 8, 2014101
June 1, 2014102
May 25, 2014106
May 18, 2014128
May 11, 2014102
May 4, 2014106
April 27, 2014108
April 20, 2014107
April 13, 2014106
April 6, 2014109
March 30, 2014116
March 23, 2014116
March 16, 2014117
March 9, 2014115
March 2, 2014120
February 23, 2014119
February 16, 2014118
February 9, 2014119
February 2, 2014123
January 26, 2014121
January 19, 2014116
January 12, 2014124
January 5, 2014118
December 29, 2013128
December 22, 2013123
December 15, 2013115
December 8, 2013116
December 1, 2013126
November 24, 2013122
November 17, 2013127
November 10, 2013131
November 3, 2013130
October 27, 2013134
October 20, 2013138
October 13, 2013136
October 6, 2013131
September 29, 2013139
September 22, 2013142
September 15, 2013140
September 8, 2013141
September 1, 2013139
August 25, 2013141
August 18, 2013143
August 11, 2013145
August 4, 2013151
July 28, 2013144
July 21, 2013147
July 14, 2013149
July 7, 2013151
June 30, 2013150
June 23, 2013154
June 16, 2013156
June 9, 2013157
June 2, 2013163
May 26, 2013160
May 19, 2013140
May 12, 2013161
May 5, 2013164
April 28, 2013162
April 21, 2013158
April 14, 2013159
April 7, 2013159
March 31, 2013162
March 24, 2013162
March 17, 2013161
March 10, 2013171
March 3, 2013166
February 24, 2013166
February 17, 2013167
February 10, 2013171
February 3, 2013173
January 27, 2013175
January 20, 2013186
January 13, 2013177
January 6, 2013178
December 30, 2012169
December 23, 2012169
December 16, 2012183
December 9, 2012185
December 2, 2012187
November 25, 2012194
November 18, 2012187
November 11, 2012189
November 4, 2012183
October 28, 2012185
October 21, 2012197