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-3.5 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, 201456
March 30, 201459
March 23, 201460
March 16, 201462
March 9, 201465
March 2, 201462
February 23, 201465
February 16, 201464
February 9, 201461
February 2, 201465
January 26, 201463
January 19, 201464
January 12, 201466
January 5, 201468
December 29, 201368
December 22, 201362
December 15, 201366
December 8, 201370
December 1, 201364
November 24, 201370
November 17, 201369
November 10, 201366
November 3, 201359
October 27, 201365
October 20, 201366
October 13, 201361
October 6, 201367
September 29, 201366
September 22, 201368
September 15, 201372
September 8, 201370
September 1, 201363
August 25, 201370
August 18, 201365
August 11, 201366
August 4, 201376
July 28, 201371
July 21, 201372
July 14, 201371
July 7, 201373
June 30, 201380
June 23, 201376
June 16, 201371
June 9, 201370
June 2, 201376
May 26, 201373
May 19, 201371
May 12, 201381
May 5, 201375
April 28, 201379
April 21, 201380
April 14, 201381
April 7, 201382
March 31, 201382
March 24, 201383
March 17, 201391
March 10, 201386
March 3, 201392
February 24, 201391
February 17, 201387
February 10, 2013101
February 3, 2013105
January 27, 2013100
January 20, 2013100
January 13, 201395
January 6, 2013107
December 30, 2012113
December 23, 2012106
December 16, 2012108
December 9, 2012105
December 2, 2012102
November 25, 2012106
November 18, 2012105
November 11, 2012100
November 4, 2012117
October 28, 201298
October 21, 2012101
October 14, 2012108
October 7, 2012117
September 30, 2012102
September 23, 2012121
September 16, 2012126
September 9, 2012109
September 2, 2012124
August 26, 2012115
August 19, 2012108
August 12, 2012111
August 5, 2012111
July 29, 2012122
July 22, 2012118
July 15, 2012123
July 8, 2012125
July 1, 2012113
June 24, 2012131
June 17, 2012129
June 10, 2012134
June 3, 2012133
May 27, 2012143
May 20, 2012136
May 13, 2012132
May 6, 2012156
April 29, 2012154
April 22, 2012159
April 15, 2012163
April 8, 2012165
April 1, 2012156
March 25, 2012171
March 18, 2012171
March 11, 2012177
March 4, 2012181
February 26, 2012185
February 19, 2012196
February 12, 2012178
February 5, 2012192
January 29, 2012208
January 22, 2012189
January 15, 2012189
January 8, 2012190
January 1, 2012192
December 25, 2011181
December 18, 2011192
December 11, 2011198
December 4, 2011206
November 27, 2011206
November 20, 2011213
November 13, 2011224
November 6, 2011208
October 30, 2011193
October 23, 2011204
October 16, 2011221
October 9, 2011205
October 2, 2011207
September 25, 2011206
September 18, 2011203
September 11, 2011216
September 4, 2011213
August 28, 2011212
August 21, 2011220
August 14, 2011236
August 7, 2011227
July 31, 2011238
July 24, 2011236
July 17, 2011255
July 10, 2011251
July 3, 2011244
June 26, 2011243
June 19, 2011265
June 12, 2011264
June 5, 2011265
May 29, 2011266
May 22, 2011280
May 15, 2011287
May 8, 2011296
May 1, 2011303
April 24, 2011280