For each week beginning on a given date, the figures show the number of sites that reported they are using the drupal 11.3.9 release.

Drupal core project page
drupal 11.3.9 release page
All Drupal core usage statistics
Usage statistics for all projects

Week starting Count
June 14th, 2026 3836
June 7th, 2026 4798
May 31st, 2026 6064
May 24th, 2026 8701
May 17th, 2026 29032
May 10th, 2026 25489
May 3rd, 2026 10289

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.