| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1058 |
86.9%
|
|
| 2 | 74 |
6.1%
|
|
| 3 | 42 |
3.4%
|
|
| 4 | 25 |
2.1%
|
|
| 5 | 18 |
1.5%
|
|
| 7 | 1 |
0.1%
|
|
| Sysmiss | 352 |