| Value | Category | Cases | |
|---|---|---|---|
| 1 | 257 |
71.4%
|
|
| 2 | 62 |
17.2%
|
|
| 3 | 16 |
4.4%
|
|
| 4 | 11 |
3.1%
|
|
| 5 | 3 |
0.8%
|
|
| 6 | 5 |
1.4%
|
|
| 7 | 4 |
1.1%
|
|
| 10 | 2 |
0.6%
|
|
| Sysmiss | 1493 |