| Value | Category | Cases | |
|---|---|---|---|
| 1 | 162 |
20.5%
|
|
| 2 | 321 |
40.5%
|
|
| 3 | 165 |
20.8%
|
|
| 4 | 66 |
8.3%
|
|
| 5 | 41 |
5.2%
|
|
| 6 | 11 |
1.4%
|
|
| 7 | 17 |
2.1%
|
|
| 8 | 2 |
0.3%
|
|
| 10 | 2 |
0.3%
|
|
| 12 | 3 |
0.4%
|
|
| 15 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| Sysmiss | 6210 |