| Value | Category | Cases | |
|---|---|---|---|
| 0 | 198 |
94.7%
|
|
| 0.5 | 1 |
0.5%
|
|
| 2 | 4 |
1.9%
|
|
| 3 | 4 |
1.9%
|
|
| 4.5 | 1 |
0.5%
|
|
| 6 | 1 |
0.5%
|
|
| 777 | Not applicable | 0 |
0%
|
| 888 | Respondent refuses to answer | 0 |
0%
|
| 999 | Respondent does not know | 0 |
0%
|
| Sysmiss | 218 |