Table 2 Participant characteristics
| Â | Number of participants | ||
|---|---|---|---|
Geographical location | Round 1 | Round 2 | Round 3 |
 London | 8 | 7 | 6 |
 Midlands and East of England | 9 | 6 | 3 |
 South of England | 2 | 3 | 0 |
 North of England | 12 | 8 | 7 |
 Northern Ireland | 0 | 0 | 0 |
 Scotland | 3 | 2 | 2 |
 Wales | 0 | 0 | 1 |
 All regions | 1 | 0 | 0 |
 Not answered | 1 | 0 | 2 |
Total | 36 | 26 | 21 |
Organisation | |||
 Lower tier | 2 | 0 | 1 |
 Upper tier | 5 | 1 | 3 |
 Unitary | 16 | 13 | 8 |
 Other | 13 | 9 | 7 |
 Not answered | 0 | 3 | 2 |
Total | 36 | 26 | 21 |
Population served (in thousands) | |||
 < 100 | 2 | 4 | 5 |
 100–500 | 19 | 12 | 10 |
 > 500 | 12 | 10 | 3 |
 Not answered | 3 | 0 | 3 |
Total | 36 | 26 | 21 |