| Value | Category | Cases | |
|---|---|---|---|
| 1 | 786 |
79.4%
|
|
| 2 | 131 |
13.2%
|
|
| 3 | 48 |
4.8%
|
|
| 4 | 17 |
1.7%
|
|
| 5 | 3 |
0.3%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 2 |
0.2%
|
|
| 10 | 2 |
0.2%
|
|
| Sysmiss | 6 |