| Value | Category | Cases | |
|---|---|---|---|
| 1 | Low Efficacy | 499 |
21.2%
|
| 1.5 | 347 |
14.7%
|
|
| 2 | 571 |
24.2%
|
|
| 2.5 | 337 |
14.3%
|
|
| 3 | 361 |
15.3%
|
|
| 3.5 | 120 |
5.1%
|
|
| 4 | 73 |
3.1%
|
|
| 4.5 | 25 |
1.1%
|
|
| 5 | Very HighHigh Efficacy | 24 |
1%
|
| Sysmiss | 43 |