| Value | Category | Cases | |
|---|---|---|---|
| 1 | 186 |
39.6%
|
|
| 2 | 186 |
39.6%
|
|
| 3 | 61 |
13%
|
|
| 4 | 18 |
3.8%
|
|
| 5 | 8 |
1.7%
|
|
| 6 | 3 |
0.6%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 3 |
0.6%
|
|
| 20 | 3 |
0.6%
|
|
| 21 | 1 |
0.2%
|
|
| Sysmiss | 1383 |