| Value | Category | Cases | |
|---|---|---|---|
| 1 | 257 |
33.1%
|
|
| 2 | 101 |
13%
|
|
| 3 | 407 |
52.4%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 7 | 6 |
0.8%
|
|
| 8 | 4 |
0.5%
|
|
| Sysmiss | 11630 |