| Value | Category | Cases | |
|---|---|---|---|
| -998 | Don't Know | 0 |
0%
|
| -97 | Not Applicable | 0 |
0%
|
| 5 | 4 |
3.4%
|
|
| 10 | 72 |
60.5%
|
|
| 15 | 10 |
8.4%
|
|
| 20 | 15 |
12.6%
|
|
| 22 | 2 |
1.7%
|
|
| 24 | 3 |
2.5%
|
|
| 25 | 10 |
8.4%
|
|
| 30 | 3 |
2.5%
|