| Clue | Source | Date |
|---|---|---|
| Measure of the rate of industrial output (12) | Puzzler | 14 Jul 2025 |
| Tidy up Victor organised as measure of economic performance (12) | ||
| Rate of output per unit of input (12) | Puzzler | 12 Jul 2024 |
| Worker efficiency measure | Newsday | 02 Jun 2024 |
| It's a measure of how hard people are working and it's bound to be an issue for the union | Irish Times Crosaire | 21 Jun 2018 |
| City proud to work with ITV's output | ||
| It's a measure of how hard people are working to tidy up Victor Rock | Irish Times Crosaire | 08 Jan 2016 |