A team has finished a game with 12-12-1 runs-hits-errors line 134 times since 1897, most recently Toronto Blue Jays on 2 September 2025. That is about one every 3,306 team-games.
Box score for the most recent one ↗
12-11-3 12-11-4 12-11-2 12-11-6 12-12-0 12-12-5 12-12-1 12-12-2 12-12-3 12-12-4 12-12-6 12-12-8 12-13-4
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes