| Value | Category | Cases | |
|---|---|---|---|
| 1 | 326 |
49.2%
|
|
| 2 | 304 |
45.9%
|
|
| 3 | 11 |
1.7%
|
|
| 4 | 12 |
1.8%
|
|
| 5 | 2 |
0.3%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 5 |
0.8%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 5512 |