For each week beginning on a given date, the figures show the number of sites that reported they are using the postmark 8.x-1.5 release.


Week starting Count
June 14th, 2026 267
June 7th, 2026 231
May 31st, 2026 251
May 24th, 2026 184
May 17th, 2026 182
May 10th, 2026 22

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