| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
2%
|
|
| 1 | 27 |
27.3%
|
|
| 2 | 20 |
20.2%
|
|
| 3 | 11 |
11.1%
|
|
| 4 | 11 |
11.1%
|
|
| 5 | 3 |
3%
|
|
| 6 | 5 |
5.1%
|
|
| 7 | 2 |
2%
|
|
| 8 | 4 |
4%
|
|
| 9 | 1 |
1%
|
|
| 10 | 2 |
2%
|
|
| 11 | 1 |
1%
|
|
| 12 | 5 |
5.1%
|
|
| 15 | 1 |
1%
|
|
| 18 | 2 |
2%
|
|
| 24 | 1 |
1%
|
|
| 98 | Don't know | 1 |
1%
|
| 99 | 3 | ||
| Sysmiss | 4101 |