| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
1%
|
|
| 2 | 3 |
0.7%
|
|
| 3 | 262 |
64.2%
|
|
| 4 | 95 |
23.3%
|
|
| 5 | 16 |
3.9%
|
|
| 6 | 13 |
3.2%
|
|
| 7 | 10 |
2.5%
|
|
| 8 | 3 |
0.7%
|
|
| 9 | 2 |
0.5%
|
|
| Sysmiss | 7368 |