For each week beginning on a given date, the figures show the number of sites that reported they are using the hierarchical_select 6.x-3.1 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 6, 2014109
March 30, 2014103
March 23, 2014105
March 16, 2014104
March 9, 2014104
March 2, 2014114
February 23, 2014106
February 16, 2014102
February 9, 2014114
February 2, 2014102
January 26, 2014100
January 19, 2014106
January 12, 2014111
January 5, 2014115
December 29, 2013111
December 22, 2013105
December 15, 2013108
December 8, 2013105
December 1, 2013110
November 24, 2013106
November 17, 2013113
November 10, 2013106
November 3, 2013111
October 27, 2013111
October 20, 2013127
October 13, 2013144
October 6, 2013135
September 29, 2013133
September 22, 2013133
September 15, 2013137
September 8, 2013136
September 1, 2013129
August 25, 2013136
August 18, 2013140
August 11, 2013140
August 4, 2013144
July 28, 2013144
July 21, 2013146
July 14, 2013147
July 7, 2013149
June 30, 2013142
June 23, 2013152
June 16, 2013148
June 9, 2013143
June 2, 2013142
May 26, 2013162
May 19, 2013135
May 12, 2013137
May 5, 2013148
April 28, 2013159
April 21, 2013154
April 14, 2013157
April 7, 2013158
March 31, 2013162
March 24, 2013156
March 17, 2013162
March 10, 2013158
March 3, 2013159
February 24, 2013169
February 17, 2013162
February 10, 2013167
February 3, 2013178
January 27, 2013183
January 20, 2013181
January 13, 2013186
January 6, 2013182
December 30, 2012178
December 23, 2012174
December 16, 2012186
December 9, 2012185
December 2, 2012183
November 25, 2012203
November 18, 2012189
November 11, 2012193
November 4, 2012206
October 28, 2012200
October 21, 2012208
October 14, 2012203
October 7, 2012203
September 30, 2012213
September 23, 2012203
September 16, 2012211
September 9, 20126,465
September 2, 20121,785
August 26, 2012211
August 19, 2012215
August 12, 2012209
August 5, 2012205
July 29, 2012215
July 22, 2012211
July 15, 2012220
July 8, 2012223
July 1, 2012238
June 24, 2012229
June 17, 2012230
June 10, 2012228
June 3, 2012248
May 27, 2012244
May 20, 2012252
May 13, 2012249
May 6, 2012253
April 29, 2012250
April 22, 2012262
April 15, 2012252
April 8, 2012255
April 1, 2012266
March 25, 2012276
March 18, 2012274
March 11, 2012274
March 4, 2012273
February 26, 2012287
February 19, 2012297
February 12, 2012289
February 5, 2012279
January 29, 2012294
January 22, 2012286
January 15, 2012303
January 8, 2012297
January 1, 2012294
December 25, 2011280
December 18, 2011304
December 11, 2011316
December 4, 2011310
November 27, 2011313
November 20, 2011312
November 13, 2011329
November 6, 2011309
October 30, 2011319
October 23, 2011327
October 16, 2011324
October 9, 2011334
October 2, 2011341
September 25, 2011334
September 18, 2011338
September 11, 2011344
September 4, 2011357
August 28, 2011360
August 21, 2011358
August 14, 2011364
August 7, 2011360
July 31, 2011387
July 24, 2011377
July 17, 2011377
July 10, 2011396
July 3, 2011411
June 26, 2011406
June 19, 2011414
June 12, 2011419
June 5, 2011426
May 29, 2011423
May 22, 2011444
May 15, 2011436
May 8, 2011454
May 1, 2011452
April 24, 2011444