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-3.9 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
April 7, 2024628
March 31, 2024632
March 24, 2024631
March 17, 2024630
March 10, 2024628
March 3, 2024626
February 25, 2024632
February 18, 2024636
February 11, 2024715
February 4, 2024633
January 28, 2024631
January 21, 2024629
January 14, 2024628
January 7, 2024640
December 31, 2023654
December 24, 2023637
December 17, 2023641
December 10, 2023639
December 3, 2023643
November 26, 2023672
November 19, 2023637
November 12, 2023634
November 5, 2023638
October 29, 2023638
October 22, 2023648
October 15, 2023624
October 8, 2023644
October 1, 2023647
September 24, 2023648
September 17, 2023661
September 10, 2023669
September 3, 2023665
August 27, 2023667
August 20, 2023670
August 13, 2023689
August 6, 2023677
July 30, 2023681
July 23, 2023684
July 16, 2023699
July 9, 2023698
July 2, 2023701
June 25, 2023710
June 18, 2023705
June 11, 2023746
June 4, 2023708
May 28, 2023716
May 21, 2023717
May 14, 2023722
May 7, 2023721
April 30, 2023725
April 23, 2023765
April 16, 2023733
April 9, 2023725
April 2, 2023737
March 26, 2023753
March 19, 2023774
March 12, 2023768
March 5, 2023756
February 26, 2023758
February 19, 2023758
February 12, 2023762
February 5, 2023756
January 29, 2023764
January 22, 2023768
January 15, 2023764
January 8, 2023770
January 1, 2023762
December 25, 2022770
December 18, 2022772
December 11, 2022770
December 4, 2022772
November 27, 2022778
November 20, 2022769
November 13, 2022761
November 6, 2022776
October 30, 2022774
October 23, 2022783
October 16, 2022780
October 9, 2022784
October 2, 2022787
September 25, 2022787
September 18, 2022807
September 11, 2022798
September 4, 2022812
August 28, 2022820
August 21, 2022821
August 14, 2022823
August 7, 2022834
July 31, 2022853
July 24, 2022855
July 17, 2022849
July 10, 2022870
July 3, 2022923
June 26, 2022924
June 19, 2022937
June 12, 2022981
June 5, 2022949
May 29, 2022968
May 22, 2022965
May 15, 2022962
May 8, 2022978
May 1, 2022985
April 24, 2022994
April 17, 2022997
April 10, 20221,008
April 3, 2022997
March 27, 20221,002
March 20, 20221,048
March 13, 20221,025
March 6, 20221,017
February 27, 2022987
February 20, 20221,013
February 13, 20221,030
February 6, 20221,027
January 30, 20221,040
January 23, 20221,034
January 16, 20221,037
January 9, 20221,063
January 2, 20221,031
December 26, 20211,059
December 19, 20211,059
December 12, 20211,048
December 5, 20211,055
November 28, 20211,062
November 21, 20211,054
November 14, 20211,060
November 7, 20211,054
October 31, 20211,048
October 24, 20211,061
October 17, 20211,047
October 10, 20211,040
October 3, 20211,050
September 26, 20211,068
September 19, 20211,082
September 12, 20212,461
September 5, 20212,518
August 29, 20212,498
August 22, 20212,496
August 15, 20212,501
August 8, 20212,498
August 1, 20212,497
July 25, 20212,523
July 18, 20212,511
July 11, 20212,489
July 4, 20212,534
June 27, 20212,518
June 20, 20212,489
June 13, 20212,462
June 6, 20212,447
May 30, 20212,442
May 23, 20212,411
May 16, 20212,414
May 9, 20212,383
May 2, 20212,370
April 25, 20212,368
April 18, 20212,350
April 11, 20212,331
April 4, 20212,319
March 28, 20212,304
March 21, 20212,287
March 14, 20212,216
March 7, 20212,167
February 28, 20212,152
February 21, 20212,119
February 14, 20212,091
February 7, 20212,078
January 31, 20212,084
January 24, 20212,058
January 17, 20212,053
January 10, 20212,022
January 3, 20211,992
December 27, 20201,968
December 20, 20201,943
December 13, 20201,946
December 6, 20201,941
November 29, 20201,934
November 22, 20201,913
November 15, 20201,912
November 8, 20201,885
November 1, 20201,862
October 25, 20201,847
October 18, 20201,816
October 11, 20201,835
October 4, 20201,794
September 27, 20201,808
September 20, 20201,810
September 13, 20201,773
September 6, 20201,752
August 30, 20201,747
August 23, 20201,714
August 16, 20201,708
August 9, 20201,698
August 2, 20201,688
July 26, 20201,672
July 19, 20201,625
July 12, 20201,603
July 5, 20201,594
June 28, 20201,583
June 21, 20201,577
June 14, 20201,564
June 7, 20201,548
May 31, 20201,538
May 24, 20201,528
May 17, 20201,517
May 10, 20201,509
May 3, 20201,490
April 26, 20201,471
April 19, 20201,460
April 12, 20201,450
April 5, 20201,535
March 29, 20201,538
March 22, 20201,529
March 15, 20201,544
March 8, 20201,519
March 1, 20201,543
February 23, 20201,506
February 16, 20201,480
February 9, 20201,496
February 2, 20201,498
January 26, 20201,507
January 19, 20201,496
January 12, 20201,587
January 5, 20201,548
December 29, 20191,532
December 22, 20191,541
December 15, 20191,548
December 8, 20191,555
December 1, 20191,556
November 24, 20191,540
November 17, 20191,532
November 10, 20191,524
November 3, 20191,568
October 27, 20191,591
October 20, 20191,577
October 13, 20191,559
October 6, 20191,529
September 29, 20191,542
September 22, 20191,571
September 15, 20191,579
September 8, 20191,588
September 1, 20191,555
August 25, 20191,606
August 18, 20191,653
August 11, 20191,613
August 4, 20191,627
July 28, 20191,627
July 21, 20191,629
July 14, 20191,605
July 7, 20191,625
June 30, 20191,635
June 23, 20191,627
June 16, 20191,639
June 9, 20191,639
June 2, 20191,549
May 26, 20191,621
May 19, 20191,708
May 12, 20191,703
May 5, 20191,694
April 28, 20191,798
April 21, 20191,794
April 14, 20191,801
April 7, 20191,793
March 31, 20191,801
March 24, 20191,782
March 17, 20191,777
March 10, 20191,563
March 3, 20191,766
February 24, 20191,760
February 17, 20191,778
February 10, 20191,758
February 3, 20192,587
January 27, 20191,790
January 20, 20191,784
January 13, 20191,559
January 6, 20191,796
December 30, 20181,780
December 23, 20181,777
December 16, 20181,795
December 9, 20181,803
December 2, 20181,806
November 25, 20181,815
November 18, 20181,607
November 11, 20181,841
November 4, 20181,866
October 28, 20181,872
October 21, 20181,879
October 14, 20181,884
October 7, 20181,878
September 30, 20181,686
September 23, 20181,908
September 16, 20181,946
September 9, 20181,954
September 2, 20181,957
August 26, 20181,955
August 19, 20181,735
August 12, 20181,725
August 5, 20181,738
July 29, 20182,057
July 22, 20182,084
July 15, 20182,038
July 8, 20182,071
July 1, 20181,778
June 24, 20182,096
June 17, 20182,080
June 10, 20181,855
June 3, 20182,077
May 27, 20182,096
May 20, 20182,086
May 13, 20182,106
May 6, 20182,100
April 29, 20182,230
April 22, 20182,196
April 15, 20181,929
April 8, 20182,156
April 1, 20182,169
March 25, 20182,299
March 18, 20182,325
March 11, 20182,442
March 4, 20182,426
February 25, 20182,451
February 18, 20182,011
February 11, 20182,455
February 4, 20186,641
January 28, 20183,262
January 21, 20183,291
January 14, 20182,369
January 7, 20181,879
December 31, 20174,400
December 24, 20173,466
December 17, 20173,474
December 10, 20173,451
December 3, 20175,383
November 26, 20174,125
November 19, 20174,948
November 12, 20173,281
November 5, 20173,396
October 29, 20174,467
October 22, 20173,327
October 15, 20173,360
October 8, 20173,354
October 1, 20173,364
September 24, 20173,345
September 17, 20173,160
September 10, 20173,180
September 3, 20173,210
August 27, 20173,286
August 20, 20173,293
August 13, 20173,114
August 6, 20173,285
July 30, 20173,263
July 23, 20173,027
July 16, 20172,966
July 9, 20173,333
July 2, 20173,040
June 25, 20173,042
June 18, 20173,030
June 11, 20172,990
June 4, 20172,782
May 28, 20172,820
May 21, 20172,928
May 14, 20172,891
May 7, 20172,860
April 30, 20172,850
April 23, 20172,816
April 16, 20172,771
April 9, 20172,733
April 2, 20172,707
March 26, 20172,691
March 19, 20172,437
March 12, 20172,535
March 5, 20172,645
February 26, 20172,668
February 19, 20172,657
February 12, 20172,581
February 5, 20172,640
January 29, 20172,632
January 22, 20172,623
January 15, 20172,651
January 8, 20172,632
January 1, 20172,505
December 25, 20162,573
December 18, 20162,453
December 11, 20162,702
December 4, 20162,699
November 27, 20162,685
November 20, 20163,555
November 13, 20162,711
November 6, 20162,712
October 30, 20162,558
October 23, 20162,643
October 16, 20162,743
October 9, 20162,712
October 2, 20162,767
September 25, 20162,685
September 18, 20162,760
September 11, 20162,742
September 4, 20162,571
August 28, 20162,786
August 21, 20162,834
August 14, 20162,865
August 7, 20162,788
July 31, 20162,716
July 24, 20162,729
July 17, 20162,983
July 10, 20162,869
July 3, 20162,923
June 26, 20163,144
June 19, 20162,898
June 12, 20162,916
June 5, 20162,842
May 29, 20162,872
May 22, 20163,205
May 15, 20163,212
May 8, 20163,222
May 1, 20163,206
April 24, 20163,244
April 17, 20163,224
April 10, 20163,246
April 3, 20163,246
March 27, 20163,279
March 20, 20163,289
March 13, 20163,316
March 6, 20163,341
February 28, 20163,494
February 21, 20163,459
February 14, 20163,388
February 7, 20163,109
January 31, 20163,369
January 24, 20163,344
January 17, 20163,049
January 10, 20163,413
January 3, 20163,383
December 27, 20153,305
December 20, 20153,412
December 13, 20153,517
December 6, 20153,560
November 29, 20153,583
November 22, 20154,197
November 15, 20154,381
November 8, 20154,696
November 1, 20154,703
October 25, 20154,699
October 18, 20154,671
October 11, 20154,699
October 4, 20154,335
September 27, 20154,184
September 20, 20154,194
September 13, 20154,451
September 6, 20154,666
August 30, 20154,718
August 23, 20154,781
August 16, 20154,766
August 9, 20154,495
August 2, 20154,660
July 26, 20154,635
July 19, 20154,596
July 12, 20154,616
July 5, 20154,527
June 28, 20154,382
June 21, 20154,799
June 14, 20154,687
June 7, 20153,629
May 31, 20153,339
May 24, 20153,630
May 17, 20153,601
May 10, 20153,605
May 3, 20153,610
April 26, 20153,594
April 19, 20153,548
April 12, 20153,388
April 5, 20153,434
March 29, 20153,363
March 22, 20153,497
March 15, 20153,462
March 8, 20153,247
March 1, 20153,225
February 22, 20153,262
February 15, 20153,182
February 8, 20153,208
February 1, 20153,087
January 25, 20153,113
January 18, 20152,923
January 11, 20152,696
January 4, 20152,692
December 28, 20142,641
December 21, 2014972
December 14, 2014998
December 7, 2014884
November 30, 2014304