This page provides information about the usage of the Referential Integrity for CCK project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

Hide legacy data

Week starting 6.x-1.x Total
June 14th, 2026 14 14
June 7th, 2026 15 15
May 31st, 2026 14 14
May 24th, 2026 14 14
May 17th, 2026 13 13
May 10th, 2026 14 14
May 3rd, 2026 12 12
April 26th, 2026 18 18
April 19th, 2026 17 17
April 12th, 2026 18 18
April 5th, 2026 16 16
March 29th, 2026 16 16
March 22nd, 2026 20 20
March 15th, 2026 20 20
March 8th, 2026 20 20
February 22nd, 2026 18 18
February 15th, 2026 19 19
February 8th, 2026 19 19
February 1st, 2026 18 18
January 25th, 2026 20 20
January 18th, 2026 20 20
January 11th, 2026 14 14
January 4th, 2026 15 15
December 28th, 2025 18 18
December 21st, 2025 17 17
December 14th, 2025 19 19
December 7th, 2025 16 16
November 30th, 2025 16 16
November 23rd, 2025 17 17
November 16th, 2025 15 15
November 9th, 2025 21 21
November 2nd, 2025 17 17
October 26th, 2025 18 18
October 19th, 2025 18 18
October 12th, 2025 21 21
October 5th, 2025 17 17
September 28th, 2025 16 16
September 21st, 2025 17 17
September 14th, 2025 18 18
September 7th, 2025 21 21
August 31st, 2025 24 24
August 24th, 2025 20 20
August 17th, 2025 17 17
August 10th, 2025 17 17
August 3rd, 2025 18 18
July 27th, 2025 17 17
July 20th, 2025 20 20
July 13th, 2025 22 22
July 6th, 2025 16 16
June 29th, 2025 19 19
June 22nd, 2025 19 19
June 15th, 2025 18 18
June 8th, 2025 18 18
June 1st, 2025 18 18
May 25th, 2025 17 17
May 18th, 2025 19 19
May 11th, 2025 20 20
May 4th, 2025 18 18
April 27th, 2025 19 19
April 20th, 2025 19 19
April 13th, 2025 19 19
April 6th, 2025 20 20
March 30th, 2025 16 16
March 23rd, 2025 20 20
March 16th, 2025 20 20
March 9th, 2025 22 22
March 2nd, 2025 23 23
February 23rd, 2025 20 20
February 16th, 2025 20 20
February 9th, 2025 20 20
February 2nd, 2025 20 20
January 26th, 2025 20 20
January 19th, 2025 21 21
January 12th, 2025 20 20
January 5th, 2025 23 23
December 29th, 2024 20 20
December 22nd, 2024 24 24
December 15th, 2024 19 19
December 8th, 2024 18 18
December 1st, 2024 20 20
November 24th, 2024 19 19
November 17th, 2024 19 19
November 10th, 2024 20 20
November 3rd, 2024 19 19
October 27th, 2024 21 21
October 20th, 2024 21 21
October 13th, 2024 21 21
October 6th, 2024 21 21
September 29th, 2024 23 23
September 22nd, 2024 23 23
September 15th, 2024 24 24
September 8th, 2024 23 23
September 1st, 2024 22 22
August 25th, 2024 23 23
August 18th, 2024 21 21
August 11th, 2024 22 22
August 4th, 2024 24 24
July 28th, 2024 26 26
July 21st, 2024 29 29
July 14th, 2024 22 22
July 7th, 2024 19 19
June 30th, 2024 23 23
June 23rd, 2024 21 21
June 16th, 2024 24 24
June 9th, 2024 24 24
June 2nd, 2024 23 23
May 26th, 2024 24 24
May 19th, 2024 27 27
May 12th, 2024 23 23
May 5th, 2024 25 25
April 28th, 2024 23 23
April 21st, 2024 25 25
April 14th, 2024 25 25
April 7th, 2024 23 23
March 31st, 2024 26 26
March 24th, 2024 27 27
March 17th, 2024 26 26
March 10th, 2024 24 24
March 3rd, 2024 27 27
February 25th, 2024 29 29
February 18th, 2024 26 26
February 11th, 2024 28 28
February 4th, 2024 29 29
January 28th, 2024 26 26
January 21st, 2024 26 26
January 14th, 2024 28 28
January 7th, 2024 31 31
December 31st, 2023 29 29
December 24th, 2023 29 29
December 17th, 2023 30 30
December 10th, 2023 28 28
December 3rd, 2023 30 30
November 26th, 2023 30 30
November 19th, 2023 30 30
November 12th, 2023 31 31
November 5th, 2023 33 33
October 29th, 2023 32 32
October 22nd, 2023 30 30
October 15th, 2023 29 29
October 8th, 2023 30 30
October 1st, 2023 30 30
September 24th, 2023 29 29
September 17th, 2023 29 29
September 10th, 2023 31 31
September 3rd, 2023 28 28
August 27th, 2023 30 30
August 20th, 2023 28 28
August 13th, 2023 30 30
August 6th, 2023 33 33
July 30th, 2023 32 32
July 23rd, 2023 28 28
July 16th, 2023 33 33
July 9th, 2023 32 32
July 2nd, 2023 32 32
June 25th, 2023 34 34
June 18th, 2023 34 34
June 11th, 2023 41 41
June 4th, 2023 34 34
May 28th, 2023 36 36
May 21st, 2023 35 35
May 14th, 2023 35 35
May 7th, 2023 36 36
April 30th, 2023 35 35
April 23rd, 2023 39 39
April 16th, 2023 36 36
April 9th, 2023 34 34
April 2nd, 2023 36 36
March 26th, 2023 35 35
March 19th, 2023 46 46
March 12th, 2023 37 37
March 5th, 2023 38 38
February 26th, 2023 38 38
February 19th, 2023 36 36
February 12th, 2023 35 35
February 5th, 2023 37 37
January 29th, 2023 35 35
January 22nd, 2023 38 38
January 15th, 2023 38 38
January 8th, 2023 37 37
January 1st, 2023 34 34
December 25th, 2022 35 35
December 18th, 2022 35 35
December 11th, 2022 34 34
December 4th, 2022 37 37
November 27th, 2022 34 34
November 20th, 2022 35 35
November 13th, 2022 36 36
November 6th, 2022 37 37
October 30th, 2022 37 37
October 23rd, 2022 37 37
October 16th, 2022 41 41
October 9th, 2022 37 37
October 2nd, 2022 34 34
September 25th, 2022 37 37
September 18th, 2022 37 37
September 11th, 2022 36 36
September 4th, 2022 38 38
August 28th, 2022 37 37
August 21st, 2022 39 39
August 14th, 2022 38 38
August 7th, 2022 38 38
July 31st, 2022 43 43
July 24th, 2022 38 38
July 17th, 2022 39 39
July 10th, 2022 41 41
July 3rd, 2022 42 42
June 26th, 2022 43 43
June 19th, 2022 38 38
June 12th, 2022 45 45
June 5th, 2022 38 38
May 29th, 2022 40 40
May 22nd, 2022 39 39
May 15th, 2022 43 43
May 8th, 2022 39 39
May 1st, 2022 40 40
April 24th, 2022 39 39
April 17th, 2022 37 37
April 10th, 2022 37 37
April 3rd, 2022 36 36
March 27th, 2022 42 42
March 20th, 2022 42 42
March 13th, 2022 38 38
March 6th, 2022 41 41
February 27th, 2022 35 35
February 20th, 2022 36 36
February 13th, 2022 36 36
February 6th, 2022 36 36
January 30th, 2022 40 40
January 23rd, 2022 37 37
January 16th, 2022 37 37
January 9th, 2022 41 41
January 2nd, 2022 41 41
December 26th, 2021 40 40
December 19th, 2021 44 44
December 12th, 2021 40 40
December 5th, 2021 44 44
November 28th, 2021 49 49
November 21st, 2021 40 40
November 14th, 2021 43 43
November 7th, 2021 42 42
October 31st, 2021 43 43
October 24th, 2021 41 41
October 17th, 2021 44 44
October 10th, 2021 43 43
October 3rd, 2021 41 41
September 26th, 2021 45 45
September 19th, 2021 44 44
September 12th, 2021 43 43
September 5th, 2021 48 48
August 29th, 2021 43 43
August 22nd, 2021 47 47
August 15th, 2021 48 48
August 8th, 2021 46 46
August 1st, 2021 50 50
July 25th, 2021 48 48
July 18th, 2021 46 46
July 11th, 2021 46 46
July 4th, 2021 46 46
June 27th, 2021 43 43
June 20th, 2021 46 46
June 13th, 2021 42 42
June 6th, 2021 47 47
May 30th, 2021 46 46
May 23rd, 2021 46 46
May 16th, 2021 49 49
May 9th, 2021 48 48
May 2nd, 2021 66 66
April 25th, 2021 53 53
April 18th, 2021 66 66
April 11th, 2021 67 67
April 4th, 2021 72 72
March 28th, 2021 70 70
March 21st, 2021 66 66
March 14th, 2021 69 69
March 7th, 2021 67 67
February 28th, 2021 73 73
February 21st, 2021 72 72
February 14th, 2021 68 68
February 7th, 2021 67 67
January 31st, 2021 65 65
January 24th, 2021 70 70
January 17th, 2021 71 71
January 10th, 2021 67 67
January 3rd, 2021 70 70
December 27th, 2020 70 70
December 20th, 2020 67 67
December 13th, 2020 67 67
December 6th, 2020 72 72
November 29th, 2020 68 68
November 22nd, 2020 67 67
November 15th, 2020 67 67
November 8th, 2020 73 73
November 1st, 2020 74 74
October 25th, 2020 88 88
October 18th, 2020 76 76
October 11th, 2020 106 106
October 4th, 2020 239 239
September 27th, 2020 230 230
September 20th, 2020 124 124
September 13th, 2020 65 65
September 6th, 2020 80 80
August 30th, 2020 70 70
August 23rd, 2020 86 86
August 16th, 2020 88 88
August 9th, 2020 150 150
August 2nd, 2020 128 128
July 26th, 2020 238 238
July 19th, 2020 240 240
July 12th, 2020 228 228
July 5th, 2020 72 72
June 28th, 2020 81 81
June 21st, 2020 76 76
June 14th, 2020 76 76
June 7th, 2020 82 82
May 31st, 2020 77 77
May 24th, 2020 77 77
May 17th, 2020 76 76
May 10th, 2020 81 81
May 3rd, 2020 82 82
April 26th, 2020 87 87
April 19th, 2020 86 86
April 12th, 2020 86 86
April 5th, 2020 83 83
March 29th, 2020 86 86
March 22nd, 2020 90 90
March 15th, 2020 86 86
March 8th, 2020 87 87
March 1st, 2020 84 84
February 23rd, 2020 80 80
February 16th, 2020 87 87
February 9th, 2020 81 81
February 2nd, 2020 82 82
January 26th, 2020 85 85
January 19th, 2020 82 82
January 12th, 2020 86 86
January 5th, 2020 88 88
December 29th, 2019 90 90
December 22nd, 2019 85 85
December 15th, 2019 82 82
December 8th, 2019 83 83
December 1st, 2019 90 90
November 24th, 2019 87 87
November 17th, 2019 90 90
November 10th, 2019 91 91
November 3rd, 2019 90 90
October 27th, 2019 90 90
October 20th, 2019 88 88
October 13th, 2019 91 91
October 6th, 2019 88 88
September 29th, 2019 93 93
September 22nd, 2019 90 90
September 15th, 2019 88 88
September 8th, 2019 88 88
September 1st, 2019 91 91
August 25th, 2019 95 95
August 18th, 2019 92 92
August 11th, 2019 90 90
August 4th, 2019 96 96
July 28th, 2019 94 94
July 21st, 2019 93 93
July 14th, 2019 94 94
July 7th, 2019 99 99
June 30th, 2019 93 93
June 23rd, 2019 89 89
June 16th, 2019 96 96
June 9th, 2019 92 92
June 2nd, 2019 91 91
May 26th, 2019 100 100
May 19th, 2019 96 96
May 12th, 2019 101 101
May 5th, 2019 101 101
April 28th, 2019 101 101
April 21st, 2019 101 101
April 14th, 2019 97 97
April 7th, 2019 97 97
March 31st, 2019 100 100
March 24th, 2019 98 98
March 17th, 2019 101 101
March 10th, 2019 98 98
March 3rd, 2019 100 100
February 24th, 2019 102 102
February 17th, 2019 100 100
February 10th, 2019 103 103
February 3rd, 2019 102 102
January 27th, 2019 105 105
January 20th, 2019 102 102
January 13th, 2019 105 105
January 6th, 2019 101 101
December 30th, 2018 89 89
December 23rd, 2018 86 86
December 16th, 2018 104 104
December 9th, 2018 109 109
December 2nd, 2018 108 108
November 25th, 2018 112 112
November 18th, 2018 110 110
November 11th, 2018 107 107
November 4th, 2018 112 112
October 28th, 2018 114 114
October 21st, 2018 112 112
October 14th, 2018 109 109
October 7th, 2018 113 113
September 30th, 2018 113 113
September 23rd, 2018 112 112
September 16th, 2018 125 125
September 9th, 2018 128 128
September 2nd, 2018 132 132
August 26th, 2018 131 131
August 19th, 2018 124 124
August 12th, 2018 131 131
August 5th, 2018 130 130
July 29th, 2018 133 133
July 22nd, 2018 131 131
July 15th, 2018 129 129
July 8th, 2018 148 148
July 1st, 2018 141 141
June 24th, 2018 140 140
June 17th, 2018 148 148
June 10th, 2018 143 143
June 3rd, 2018 148 148
May 27th, 2018 148 148
May 20th, 2018 147 147
May 13th, 2018 150 150
May 6th, 2018 154 154
April 29th, 2018 170 170
April 22nd, 2018 159 159
April 15th, 2018 148 148
April 8th, 2018 152 152
April 1st, 2018 156 156
March 25th, 2018 156 156
March 18th, 2018 155 155
March 11th, 2018 150 150
March 4th, 2018 153 153
February 25th, 2018 154 154
February 18th, 2018 151 151
February 11th, 2018 154 154
February 4th, 2018 158 158
January 28th, 2018 156 156
January 21st, 2018 158 158
January 14th, 2018 160 160
January 7th, 2018 160 160
December 31st, 2017 134 134
December 24th, 2017 135 135
December 17th, 2017 158 158
December 10th, 2017 157 157
December 3rd, 2017 162 162
November 26th, 2017 166 166
November 19th, 2017 162 162
November 12th, 2017 167 167
November 5th, 2017 164 164
October 29th, 2017 176 176
October 22nd, 2017 169 169
October 15th, 2017 178 178
October 8th, 2017 176 176
October 1st, 2017 181 181
September 24th, 2017 186 186
September 17th, 2017 187 187
September 10th, 2017 183 183
September 3rd, 2017 183 183
August 27th, 2017 186 186
August 20th, 2017 185 185
August 13th, 2017 175 175
August 6th, 2017 185 185
July 30th, 2017 182 182
July 23rd, 2017 185 185
July 16th, 2017 167 167
July 9th, 2017 181 181
July 2nd, 2017 178 178
June 25th, 2017 185 185
June 18th, 2017 189 189
June 11th, 2017 193 193
June 4th, 2017 199 199
May 28th, 2017 202 202
May 21st, 2017 194 194
May 14th, 2017 206 206
May 7th, 2017 201 201
April 30th, 2017 210 210
April 23rd, 2017 215 215
April 16th, 2017 210 210
April 9th, 2017 217 217
April 2nd, 2017 215 215
March 26th, 2017 219 219
March 19th, 2017 211 211
March 12th, 2017 223 223
March 5th, 2017 224 224
February 26th, 2017 228 228
February 19th, 2017 228 228
February 12th, 2017 226 226
February 5th, 2017 238 238
January 29th, 2017 231 231
January 22nd, 2017 239 239
January 15th, 2017 240 240
January 8th, 2017 241 241
January 1st, 2017 226 226
December 25th, 2016 213 213
December 18th, 2016 248 248
December 11th, 2016 240 240
December 4th, 2016 242 242
November 27th, 2016 242 242
November 20th, 2016 244 244
November 13th, 2016 255 255
November 6th, 2016 247 247
October 30th, 2016 244 244
October 23rd, 2016 248 248
October 16th, 2016 259 259
October 9th, 2016 252 252
October 2nd, 2016 255 255
September 25th, 2016 259 259
September 18th, 2016 257 257
September 11th, 2016 249 249
September 4th, 2016 258 258
August 28th, 2016 269 269
August 21st, 2016 274 274
August 14th, 2016 286 286
August 7th, 2016 265 265
July 31st, 2016 272 272
July 24th, 2016 276 276
July 17th, 2016 292 292
July 10th, 2016 305 305
July 3rd, 2016 286 286
June 26th, 2016 293 293
June 19th, 2016 293 293
June 12th, 2016 284 284
June 5th, 2016 286 286
May 29th, 2016 286 286
May 22nd, 2016 290 290
May 15th, 2016 287 287
May 8th, 2016 300 300
May 1st, 2016 297 297
April 24th, 2016 292 292
April 17th, 2016 302 302
April 10th, 2016 306 306
April 3rd, 2016 298 298
March 27th, 2016 311 311
March 20th, 2016 301 301
March 13th, 2016 312 312
March 6th, 2016 302 302
February 28th, 2016 322 322
February 21st, 2016 325 325
February 14th, 2016 315 315
February 7th, 2016 314 314
January 31st, 2016 312 312
January 24th, 2016 318 318
January 17th, 2016 301 301
January 10th, 2016 315 315
January 3rd, 2016 305 305
December 27th, 2015 310 310
December 20th, 2015 312 312
December 13th, 2015 334 334
December 6th, 2015 317 317
November 29th, 2015 329 329
November 22nd, 2015 325 325
November 15th, 2015 340 340
November 8th, 2015 339 339
November 1st, 2015 359 359
October 25th, 2015 342 342
October 18th, 2015 350 350
October 11th, 2015 348 348
October 4th, 2015 342 342
September 27th, 2015 334 334
September 20th, 2015 313 313
September 13th, 2015 350 350
September 6th, 2015 361 361
August 30th, 2015 374 374
August 23rd, 2015 406 406
August 16th, 2015 394 394
August 9th, 2015 356 356
August 2nd, 2015 357 357
July 26th, 2015 361 361
July 19th, 2015 357 357
July 12th, 2015 367 367
July 5th, 2015 358 358
June 28th, 2015 358 358
June 21st, 2015 398 398
June 14th, 2015 381 381
June 7th, 2015 362 362
May 31st, 2015 361 361
May 24th, 2015 365 365
May 17th, 2015 353 353
May 10th, 2015 357 357
May 3rd, 2015 370 370
April 26th, 2015 351 351
April 19th, 2015 376 376
April 12th, 2015 383 383
April 5th, 2015 374 374
March 29th, 2015 382 382
March 22nd, 2015 396 396
March 15th, 2015 415 415
March 8th, 2015 386 386
March 1st, 2015 409 409
February 22nd, 2015 402 402
February 15th, 2015 392 392
February 8th, 2015 395 395
February 1st, 2015 409 409
January 25th, 2015 414 414
January 18th, 2015 408 408
January 11th, 2015 393 393
January 4th, 2015 399 399
December 28th, 2014 362 362
December 21st, 2014 368 368
December 14th, 2014 382 382
December 7th, 2014 388 388
November 30th, 2014 481 481
November 23rd, 2014 409 409
November 16th, 2014 403 403
November 9th, 2014 411 411
November 2nd, 2014 412 412
October 26th, 2014 426 426
October 19th, 2014 418 418
October 12th, 2014 417 417
October 5th, 2014 390 390
September 28th, 2014 408 408
September 21st, 2014 430 430
September 14th, 2014 429 429
September 7th, 2014 427 427
August 31st, 2014 452 452
August 24th, 2014 436 436
August 17th, 2014 423 423
August 10th, 2014 421 421
August 3rd, 2014 472 472
July 27th, 2014 449 449
July 20th, 2014 440 440
July 13th, 2014 455 455
July 6th, 2014 441 441
June 29th, 2014 434 434
June 22nd, 2014 429 429
June 15th, 2014 400 400
June 8th, 2014 433 433
June 1st, 2014 438 438
May 25th, 2014 454 454
May 18th, 2014 453 453
May 11th, 2014 471 471
May 4th, 2014 451 451
April 27th, 2014 443 443
April 20th, 2014 462 462
April 13th, 2014 444 444
April 6th, 2014 446 446
March 30th, 2014 454 454
March 23rd, 2014 481 481
March 16th, 2014 462 462
March 9th, 2014 481 481
March 2nd, 2014 492 492
February 23rd, 2014 488 488
February 16th, 2014 500 500
February 9th, 2014 534 534
February 2nd, 2014 516 516
January 26th, 2014 547 547
January 19th, 2014 557 557
January 12th, 2014 560 560
January 5th, 2014 606 606
December 29th, 2013 566 566
December 22nd, 2013 546 546
December 15th, 2013 592 592
December 8th, 2013 581 581
December 1st, 2013 616 616
November 24th, 2013 577 577
November 17th, 2013 589 589
November 10th, 2013 583 583
November 3rd, 2013 584 584
October 27th, 2013 574 574
October 20th, 2013 577 577
October 13th, 2013 559 559
October 6th, 2013 576 576
September 29th, 2013 583 583
September 22nd, 2013 575 575
September 15th, 2013 592 592
September 8th, 2013 538 538
September 1st, 2013 592 592
August 25th, 2013 564 564
August 18th, 2013 556 556
August 11th, 2013 559 559
August 4th, 2013 556 556
July 28th, 2013 562 562
July 21st, 2013 547 547
July 14th, 2013 551 551
July 7th, 2013 555 555
June 30th, 2013 556 556
June 23rd, 2013 568 568
June 16th, 2013 589 589
June 9th, 2013 562 562
June 2nd, 2013 573 573
May 26th, 2013 575 575
May 19th, 2013 512 512
May 12th, 2013 603 603
May 5th, 2013 560 560
April 28th, 2013 596 596
April 21st, 2013 572 572
April 14th, 2013 560 560
April 7th, 2013 572 572
March 31st, 2013 574 574
March 24th, 2013 572 572
March 17th, 2013 586 586
March 10th, 2013 604 604
March 3rd, 2013 609 609
February 24th, 2013 615 615
February 17th, 2013 609 609
February 10th, 2013 597 597
February 3rd, 2013 589 589
January 27th, 2013 622 622
January 20th, 2013 612 612
January 13th, 2013 625 625
January 6th, 2013 593 593
December 30th, 2012 566 566
December 23rd, 2012 532 532
December 16th, 2012 609 609
December 9th, 2012 620 620
December 2nd, 2012 601 601
November 25th, 2012 611 611
November 18th, 2012 600 600
November 11th, 2012 602 602
November 4th, 2012 603 603
October 28th, 2012 643 643
October 21st, 2012 622 622

Recent release usage

Release June 14th, 2026 June 7th, 2026 May 31st, 2026 May 24th, 2026 May 17th, 2026
6.x-1.x-dev 2 2 2 2 2
6.x-1.1 12 13 12 12 11

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