| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 85 |
88.5%
|
| 1 | =subsidised – they contribute but do not pay the full price | 11 |
11.5%
|
| 2 | Pay the full price | 0 |
0%
|
| -9 | 4 | ||
| -7 | 33 |