For each week beginning on a given date, the figures show the number of sites that reported they are using the apachesolr 7.x-1.0-beta15 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, 201424
March 30, 201428
March 23, 201421
March 16, 201421
March 9, 201422
March 2, 201425
February 23, 201434
February 16, 201431
February 9, 201432
February 2, 201439
January 26, 201427
January 19, 201428
January 12, 201440
January 5, 201435
December 29, 201322
December 22, 201320
December 15, 201326
December 8, 201337
December 1, 201340
November 24, 201332
November 17, 201339
November 10, 201336
November 3, 201336
October 27, 201332
October 20, 201334
October 13, 201336
October 6, 201336
September 29, 201337
September 22, 201327
September 15, 201337
September 8, 201358
September 1, 201331
August 25, 201334
August 18, 201334
August 11, 201331
August 4, 201331
July 28, 201326
July 21, 201333
July 14, 201337
July 7, 201328
June 30, 201342
June 23, 201350
June 16, 201330
June 9, 201334
June 2, 201340
May 26, 201341
May 19, 201339
May 12, 201363
May 5, 201342
April 28, 201361
April 21, 201363
April 14, 201353
April 7, 201352
March 31, 201366
March 24, 201355
March 17, 201348
March 10, 201364
March 3, 201356
February 24, 201361
February 17, 201361
February 10, 201368
February 3, 201358
January 27, 201372
January 20, 201378
January 13, 201373
January 6, 201367
December 30, 201251
December 23, 201247
December 16, 201270
December 9, 201268
December 2, 201256
November 25, 201276
November 18, 201279
November 11, 201264
November 4, 201278
October 28, 201264
October 21, 201273
October 14, 201277
October 7, 201284
September 30, 201275
September 23, 201272
September 16, 201263
September 9, 201264
September 2, 201268
August 26, 201282
August 19, 201279
August 12, 201266
August 5, 201280
July 29, 201277
July 22, 201284
July 15, 201267
July 8, 201289
July 1, 201284
June 24, 201270
June 17, 201282
June 10, 201287
June 3, 201291
May 27, 201291
May 20, 2012100
May 13, 201296
May 6, 2012105
April 29, 2012111
April 22, 2012129
April 15, 2012131
April 8, 2012144
April 1, 2012145
March 25, 2012191
March 18, 2012186
March 11, 2012243
March 4, 2012236
February 26, 2012244
February 19, 2012251
February 12, 2012308
February 5, 2012387
January 29, 2012622
January 22, 2012685
January 15, 2012410
January 8, 2012150