| Value | Category | Cases | |
|---|---|---|---|
| 1 | 331 |
55.2%
|
|
| 2 | 2 |
0.3%
|
|
| 3 | 15 |
2.5%
|
|
| 4 | 6 |
1%
|
|
| 5 | 3 |
0.5%
|
|
| 7 | 2 |
0.3%
|
|
| 96 | Other, specify: | 241 |
40.2%
|
| Sysmiss | 10724 |