| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Effective | 1 |
0.7%
|
| 2 | Effective | 12 |
8.3%
|
| 3 | Neutral | 3 |
2.1%
|
| 4 | Ineffective | 47 |
32.4%
|
| 5 | Very Ineffective | 9 |
6.2%
|
| Sysmiss | 73 |
50.3%
|