| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not effective at all | 0 |
0%
|
| 2 | 1 |
0.8%
|
|
| 3 | 3 |
2.4%
|
|
| 4 | 7 |
5.5%
|
|
| 5 | 13 |
10.2%
|
|
| 6 | 19 |
15%
|
|
| 7 | 28 |
22%
|
|
| 8 | 32 |
25.2%
|
|
| 9 | 17 |
13.4%
|
|
| 10 | Very effective | 7 |
5.5%
|
| 11 | N/A | 37 | |
| Sysmiss | 29 |