For each week beginning on a given date, the figures show the number of sites that reported they are using the Drupal 5.16 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
August 23, 2015119
August 16, 2015125
August 9, 2015124
August 2, 2015121
July 26, 201583
July 19, 201592
July 12, 2015125
July 5, 201594
June 28, 201592
June 21, 2015115
June 14, 2015122
June 7, 2015126
May 31, 2015134
May 24, 2015105
May 17, 2015129
May 10, 2015128
May 3, 2015134
April 26, 2015139
April 19, 2015136
April 12, 2015103
April 5, 2015134
March 29, 2015135
March 22, 2015139
March 15, 2015140
March 8, 2015123
March 1, 2015140
February 22, 2015148
February 15, 2015144
February 8, 2015145
February 1, 2015120
January 25, 2015146
January 18, 2015142
January 11, 2015128
January 4, 2015148
December 28, 2014150
December 21, 2014149
December 14, 2014149
December 7, 2014146
November 30, 2014157
November 23, 2014152
November 16, 2014155
November 9, 2014140
November 2, 2014116
October 26, 2014158
October 19, 2014150
October 12, 2014157
October 5, 2014156
September 28, 2014155
September 21, 2014163
September 14, 2014144
September 7, 2014158
August 31, 2014163
August 24, 2014129
August 17, 2014165
August 10, 2014168
August 3, 2014167
July 27, 2014150
July 20, 2014168
July 13, 2014166
July 6, 2014167
June 29, 2014134
June 22, 2014177
June 15, 2014165
June 8, 2014174
June 1, 2014149
May 25, 2014173
May 18, 2014164
May 11, 2014162
May 4, 2014159
April 27, 2014149
April 20, 2014182
April 13, 2014180
April 6, 2014182
March 30, 2014169
March 23, 2014175
March 16, 2014182
March 9, 2014185
March 2, 2014184
February 23, 2014185
February 16, 2014178
February 9, 2014157
February 2, 2014182
January 26, 2014159
January 19, 2014188
January 12, 2014185
January 5, 2014195
December 29, 2013202
December 22, 2013185
December 15, 2013161
December 8, 2013190
December 1, 2013196
November 24, 2013172
November 17, 2013185
November 10, 2013191
November 3, 2013188
October 27, 2013196
October 20, 2013194
October 13, 2013166
October 6, 2013200
September 29, 2013196
September 22, 2013182
September 15, 2013198
September 8, 2013208
September 1, 2013197
August 25, 2013201
August 18, 2013175
August 11, 2013205
August 4, 2013204
July 28, 2013191
July 21, 2013213
July 14, 2013205
July 7, 2013204
June 30, 2013208
June 23, 2013180
June 16, 2013217
June 9, 2013218
June 2, 2013194
May 26, 2013207
May 19, 2013194
May 12, 2013220
May 5, 2013218
April 28, 2013189
April 21, 2013226
April 14, 2013215
April 7, 2013201
March 31, 2013223
March 24, 2013223
March 17, 2013220
March 10, 2013193
March 3, 2013225
February 24, 2013231
February 17, 2013234
February 10, 2013207
February 3, 2013232
January 27, 2013231
January 20, 2013236
January 13, 2013205
January 6, 2013238
December 30, 2012249
December 23, 2012240
December 16, 2012236
December 9, 2012248
December 2, 2012240
November 25, 2012254
November 18, 2012232
November 11, 2012256
November 4, 2012249
October 28, 2012246
October 21, 2012253
October 14, 2012227
October 7, 2012260
September 30, 2012266
September 23, 2012272
September 16, 2012242
September 9, 2012264