| Value | Category | Cases | |
|---|---|---|---|
| 2 | 321 |
85.1%
|
|
| 3 | 28 |
7.4%
|
|
| 4 | 9 |
2.4%
|
|
| 5 | 6 |
1.6%
|
|
| 6 | 6 |
1.6%
|
|
| 7 | 3 |
0.8%
|
|
| 8 | 2 |
0.5%
|
|
| 9 | 2 |
0.5%
|
|
| Sysmiss | 4717 |