| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 3 |
3.4%
|
| 2 | 3 |
3.4%
|
|
| 3 | 5 |
5.7%
|
|
| 4 | 17 |
19.5%
|
|
| 5 | 15 |
17.2%
|
|
| 6 | 12 |
13.8%
|
|
| 7 | 16 |
18.4%
|
|
| 8 | 4 |
4.6%
|
|
| 9 | 4 |
4.6%
|
|
| 10 | Very effective | 8 |
9.2%
|
| 11 | 112 | ||
| Sysmiss | 28 |