| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effectively at all | 3 |
3.1%
|
| 2 | 3 |
3.1%
|
|
| 3 | 5 |
5.1%
|
|
| 4 | 6 |
6.1%
|
|
| 5 | 10 |
10.2%
|
|
| 6 | 15 |
15.3%
|
|
| 7 | 18 |
18.4%
|
|
| 8 | 14 |
14.3%
|
|
| 9 | 8 |
8.2%
|
|
| 10 | Very effective | 16 |
16.3%
|
| 11 | 107 | ||
| Sysmiss | 22 |