| Value | Category | Cases | |
|---|---|---|---|
| 1 | 47 |
15.8%
|
|
| 2 | 107 |
36%
|
|
| 3 | 81 |
27.3%
|
|
| 4 | 29 |
9.8%
|
|
| 5 | 18 |
6.1%
|
|
| 6 | 9 |
3%
|
|
| 7 | 2 |
0.7%
|
|
| 8 | 1 |
0.3%
|
|
| 11 | 1 |
0.3%
|
|
| 99 | Missing | 2 |
0.7%
|
| Sysmiss | 463 |