| Value | Category | Cases | |
|---|---|---|---|
| 1 | 222 |
46.4%
|
|
| 2 | 154 |
32.2%
|
|
| 3 | 46 |
9.6%
|
|
| 4 | 33 |
6.9%
|
|
| 5 | 9 |
1.9%
|
|
| 6 | 5 |
1%
|
|
| 7 | 4 |
0.8%
|
|
| 8 | 1 |
0.2%
|
|
| 9 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 20 | 1 |
0.2%
|
|
| 23 | 1 |
0.2%
|
|
| Sysmiss | 4006 |