| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
13.1%
|
|
| 1 | 21 |
16.2%
|
|
| 2 | 17 |
13.1%
|
|
| 3 | 23 |
17.7%
|
|
| 4 | 17 |
13.1%
|
|
| 5 | 6 |
4.6%
|
|
| 6 | 12 |
9.2%
|
|
| 7 | 4 |
3.1%
|
|
| 8 | 3 |
2.3%
|
|
| 9 | 3 |
2.3%
|
|
| 10 | 2 |
1.5%
|
|
| 11 | 5 |
3.8%
|
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 1061 |