For each week beginning on a given date, the figures show the number of sites that reported they are using the block_class 7.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
April 7, 20242,549
March 31, 20242,605
March 24, 20242,607
March 17, 20242,691
March 10, 20242,658
March 3, 20242,670
February 25, 20242,733
February 18, 20242,762
February 11, 20242,712
February 4, 20242,712
January 28, 20242,817
January 21, 20242,676
January 14, 20242,726
January 7, 20242,809
December 31, 20232,836
December 24, 20232,789
December 17, 20232,818
December 10, 20232,932
December 3, 20232,870
November 26, 20232,884
November 19, 20232,843
November 12, 20232,920
November 5, 20232,954
October 29, 20232,955
October 22, 20232,967
October 15, 20232,832
October 8, 20233,002
October 1, 20233,023
September 24, 20232,984
September 17, 20232,998
September 10, 20233,068
September 3, 20233,126
August 27, 20233,074
August 20, 20233,112
August 13, 20233,149
August 6, 20233,319
July 30, 20233,157
July 23, 20233,226
July 16, 20233,208
July 9, 20233,295
July 2, 20233,270
June 25, 20233,262
June 18, 20233,194
June 11, 20233,241
June 4, 20233,270
May 28, 20233,286
May 21, 20233,314
May 14, 20233,320
May 7, 20233,366
April 30, 20233,336
April 23, 20233,323
April 16, 20233,465
April 9, 20233,261
April 2, 20233,454
March 26, 20233,492
March 19, 20233,628
March 12, 20233,659
March 5, 20233,666
February 26, 20233,617
February 19, 20233,691
February 12, 20233,759
February 5, 20233,772
January 29, 20233,762
January 22, 20233,742
January 15, 20233,858
January 8, 20233,827
January 1, 20233,730
December 25, 20223,320
December 18, 20223,403
December 11, 20223,450
December 4, 20223,464
November 27, 20223,734
November 20, 20223,888
November 13, 20223,942
November 6, 20223,892
October 30, 20224,026
October 23, 20224,060
October 16, 20224,094
October 9, 20224,092
October 2, 20224,081
September 25, 20224,049
September 18, 20224,061
September 11, 20223,852
September 4, 20224,102
August 28, 20224,098
August 21, 20224,106
August 14, 20224,137
August 7, 20224,168
July 31, 20224,194
July 24, 20224,256
July 17, 20224,249
July 10, 20224,243
July 3, 20224,256
June 26, 20224,267
June 19, 20224,060
June 12, 20224,312
June 5, 20224,182
May 29, 20224,394
May 22, 20224,379
May 15, 20224,430
May 8, 20224,524
May 1, 20224,417
April 24, 20224,473
April 17, 20224,554
April 10, 20224,560
April 3, 20224,573
March 27, 20224,557
March 20, 20224,631
March 13, 20224,645
March 6, 20224,715
February 27, 20224,217
February 20, 20224,631
February 13, 20224,773
February 6, 20224,752
January 30, 20224,776
January 23, 20224,756
January 16, 20224,911
January 9, 20224,879
January 2, 20224,952
December 26, 20214,934
December 19, 20214,876
December 12, 20214,906
December 5, 20215,030
November 28, 20215,043
November 21, 20215,070
November 14, 20215,116
November 7, 20215,112
October 31, 20215,112
October 24, 20215,166
October 17, 20215,239
October 10, 20215,176
October 3, 20215,289
September 26, 20215,177
September 19, 20215,240
September 12, 20215,279
September 5, 20215,332
August 29, 20215,353
August 22, 20215,349
August 15, 20215,413
August 8, 20215,486
August 1, 20215,532
July 25, 20215,514
July 18, 20215,547
July 11, 20215,584
July 4, 20215,663
June 27, 20215,720
June 20, 20215,653
June 13, 20215,703
June 6, 20215,713
May 30, 20215,849
May 23, 20215,875
May 16, 20216,014
May 9, 20215,938
May 2, 20215,980
April 25, 20215,988
April 18, 20216,238
April 11, 20216,162
April 4, 20216,149
March 28, 20216,062
March 21, 20216,124
March 14, 20216,184
March 7, 20216,274
February 28, 20216,411
February 21, 20216,403
February 14, 20216,399
February 7, 20216,409
January 31, 20216,477
January 24, 20216,416
January 17, 20216,546
January 10, 20216,719
January 3, 20216,670
December 27, 20206,670
December 20, 20206,668
December 13, 20206,719
December 6, 20206,777
November 29, 20206,804
November 22, 20206,875
November 15, 20206,679
November 8, 20206,763
November 1, 20206,854
October 25, 20206,960
October 18, 20207,092
October 11, 20207,168
October 4, 20207,180
September 27, 20207,330
September 20, 20207,247
September 13, 20207,265
September 6, 20207,486
August 30, 20207,528
August 23, 20207,530
August 16, 20207,665
August 9, 20207,673
August 2, 20207,752
July 26, 20207,674
July 19, 20207,692
July 12, 20207,857
July 5, 20207,786
June 28, 20207,891
June 21, 20207,924
June 14, 20207,898
June 7, 20207,993
May 31, 20208,122
May 24, 20208,045
May 17, 20208,185
May 10, 20208,301
May 3, 20208,398
April 26, 20208,387
April 19, 20208,497
April 12, 20208,513
April 5, 20208,699
March 29, 20208,787
March 22, 20208,758
March 15, 20208,757
March 8, 20208,960
March 1, 20208,914
February 23, 20208,845
February 16, 20208,861
February 9, 20208,953
February 2, 20208,981
January 26, 20209,023
January 19, 20209,054
January 12, 20209,126
January 5, 20209,254
December 29, 20199,183
December 22, 20199,376
December 15, 20199,509
December 8, 20199,572
December 1, 20199,712
November 24, 20199,650
November 17, 20199,714
November 10, 20199,802
November 3, 20199,843
October 27, 20199,930
October 20, 20199,947
October 13, 20199,905
October 6, 201910,226
September 29, 201910,207
September 22, 201910,248
September 15, 201910,446
September 8, 201910,440
September 1, 201910,550
August 25, 201910,309
August 18, 201910,633
August 11, 201910,568
August 4, 201910,826
July 28, 201910,780
July 21, 201910,906
July 14, 201911,016
July 7, 201910,978
June 30, 201911,192
June 23, 201910,955
June 16, 201911,214
June 9, 201911,145
June 2, 201911,535
May 26, 201911,544
May 19, 201911,659
May 12, 201911,850
May 5, 201911,843
April 28, 201911,843
April 21, 201911,907
April 14, 201911,940
April 7, 201912,113
March 31, 201912,397
March 24, 201912,209
March 17, 201912,311
March 10, 201912,452
March 3, 201912,499
February 24, 201912,920
February 17, 201913,040
February 10, 201913,027
February 3, 201913,139
January 27, 201913,340
January 20, 201913,199
January 13, 201913,094
January 6, 201913,337
December 30, 201813,232
December 23, 201812,989
December 16, 201813,215
December 9, 201813,603
December 2, 201813,672
November 25, 201813,562
November 18, 201813,911
November 11, 201814,123
November 4, 201813,959
October 28, 201814,197
October 21, 201813,936
October 14, 201814,042
October 7, 201814,459
September 30, 201814,362
September 23, 201814,380
September 16, 201814,409
September 9, 201814,832
September 2, 201814,898
August 26, 201814,935
August 19, 201814,927
August 12, 201814,863
August 5, 201815,530
July 29, 201815,331
July 22, 201815,340
July 15, 201814,943
July 8, 201816,105
July 1, 201814,448
June 24, 201816,215
June 17, 201816,635
June 10, 201816,970
June 3, 201817,476
May 27, 201817,695
May 20, 201817,570
May 13, 201818,197
May 6, 201818,684
April 29, 201819,258
April 22, 201820,675
April 15, 201821,266
April 8, 201821,815
April 1, 201821,791
March 25, 201822,581
March 18, 201822,030
March 11, 201822,588
March 4, 201823,093
February 25, 201822,893
February 18, 201822,785
February 11, 201823,083
February 4, 201823,435
January 28, 201823,532
January 21, 201823,161
January 14, 201823,336
January 7, 201824,024
December 31, 201723,662
December 24, 201723,299
December 17, 201723,713
December 10, 201723,864
December 3, 201724,937
November 26, 201724,336
November 19, 201724,472
November 12, 201724,929
November 5, 201725,281
October 29, 201724,333
October 22, 201724,347
October 15, 201724,719
October 8, 201725,826
October 1, 201725,527
September 24, 201725,193
September 17, 201725,254
September 10, 201725,265
September 3, 201726,194
August 27, 201726,005
August 20, 201726,183
August 13, 201724,994
August 6, 201726,584
July 30, 201726,596
July 23, 201726,736
July 16, 201726,940
July 9, 201727,521
July 2, 201727,500
June 25, 201727,503
June 18, 201727,913
June 11, 201728,457
June 4, 201728,858
May 28, 201728,743
May 21, 201729,009
May 14, 201729,231
May 7, 201729,591
April 30, 201729,374
April 23, 201729,941
April 16, 201730,308
April 9, 201730,937
April 2, 201730,858
March 26, 201731,065
March 19, 201731,780
March 12, 201731,371
March 5, 201732,030
February 26, 201732,154
February 19, 201732,260
February 12, 201733,009
February 5, 201733,678
January 29, 201733,372
January 22, 201733,968
January 15, 201733,725
January 8, 201734,769
January 1, 201733,436
December 25, 201632,958
December 18, 201634,503
December 11, 201634,523
December 4, 201635,469
November 27, 201635,300
November 20, 201636,062
November 13, 201636,672
November 6, 201636,880
October 30, 201636,168
October 23, 201637,289
October 16, 201637,431
October 9, 201637,233
October 2, 201638,572
September 25, 201637,997
September 18, 201638,658
September 11, 201639,259
September 4, 201640,150
August 28, 201640,660
August 21, 201640,454
August 14, 201641,138
August 7, 201641,663
July 31, 201642,194
July 24, 201643,085
July 17, 201643,738
July 10, 201642,240
July 3, 201645,066
June 26, 201645,819
June 19, 201647,615
June 12, 201647,744
June 5, 201648,095
May 29, 201648,664
May 22, 201649,111
May 15, 201649,800
May 8, 201651,216
May 1, 201651,352
April 24, 201652,166
April 17, 201653,116
April 10, 201654,058
April 3, 201654,899
March 27, 201654,981
March 20, 201656,611
March 13, 201658,642
March 6, 201659,482
February 28, 201661,793
February 21, 201662,852
February 14, 201663,504
February 7, 201664,221
January 31, 201665,403
January 24, 201667,378
January 17, 201669,981
January 10, 201673,505
January 3, 201675,851
December 27, 201573,042
December 20, 201581,911
December 13, 201594,990
December 6, 201597,206
November 29, 201596,090
November 22, 201593,454
November 15, 201595,100
November 8, 201594,282
November 1, 201594,595
October 25, 201593,955
October 18, 201593,491
October 11, 201591,534
October 4, 201587,949
September 27, 201583,130
September 20, 201580,070
September 13, 201584,850
September 6, 201586,951
August 30, 201586,409
August 23, 201586,236
August 16, 201585,841
August 9, 201582,621
August 2, 201581,782
July 26, 201581,963
July 19, 201580,511
July 12, 201580,383
July 5, 201579,736
June 28, 201577,970
June 21, 201580,005
June 14, 201579,395
June 7, 201576,533
May 31, 201576,572
May 24, 201575,295
May 17, 201575,049
May 10, 201574,157
May 3, 201575,935
April 26, 201573,861
April 19, 201573,317
April 12, 201571,458
April 5, 201569,799
March 29, 201569,352
March 22, 201570,341
March 15, 201570,071
March 8, 201567,154
March 1, 201566,010
February 22, 201565,369
February 15, 201564,568
February 8, 201563,946
February 1, 201562,443
January 25, 201561,352
January 18, 201559,911
January 11, 201559,110
January 4, 201557,430
December 28, 201450,704
December 21, 201451,511
December 14, 201456,505
December 7, 201457,152
November 30, 201455,685
November 23, 201454,180
November 16, 201454,488
November 9, 201452,161
November 2, 201452,450
October 26, 201452,068
October 19, 201450,296
October 12, 201450,066
October 5, 201447,165
September 28, 201446,027
September 21, 201445,381
September 14, 201444,467
September 7, 201443,424
August 31, 201442,369
August 24, 201441,277
August 17, 201440,335
August 10, 201439,757
August 3, 201439,743
July 27, 201437,840
July 20, 201436,667
July 13, 201436,575
July 6, 201435,715
June 29, 201434,754
June 22, 201434,102
June 15, 201431,217
June 8, 201431,150
June 1, 201430,309
May 25, 201429,518
May 18, 201428,151
May 11, 201427,244
May 4, 201426,323
April 27, 201424,957
April 20, 201424,600
April 13, 201424,322
April 6, 201423,771
March 30, 201423,402
March 23, 201422,517
March 16, 201421,324
March 9, 201420,796
March 2, 201420,126
February 23, 201419,512
February 16, 201418,773
February 9, 201418,234
February 2, 201417,398
January 26, 201417,111
January 19, 201416,353
January 12, 201415,810
January 5, 201415,020
December 29, 201312,598
December 22, 201311,852
December 15, 201313,724
December 8, 201313,107
December 1, 201312,582
November 24, 201311,797
November 17, 201311,466
November 10, 201310,614
November 3, 20139,728
October 27, 20139,138
October 20, 20138,638
October 13, 20137,943
October 6, 20137,231
September 29, 20136,659
September 22, 20135,878
September 15, 20135,244
September 8, 20134,493
September 1, 20133,398
August 25, 20132,085
August 18, 2013429