| Value | Category | Cases | |
|---|---|---|---|
| 1 | 402 |
28.1%
|
|
| 2 | 407 |
28.4%
|
|
| 3 | 229 |
16%
|
|
| 4 | 88 |
6.1%
|
|
| 5 | 36 |
2.5%
|
|
| 6 | 9 |
0.6%
|
|
| 7 | 7 |
0.5%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 251 |