| Value | Category | Cases | |
|---|---|---|---|
| 0 | 295 |
25%
|
|
| 1 | 222 |
18.8%
|
|
| 2 | 226 |
19.1%
|
|
| 3 | 155 |
13.1%
|
|
| 4 | 102 |
8.6%
|
|
| 5 | 74 |
6.3%
|
|
| 6 | 54 |
4.6%
|
|
| 7 | 22 |
1.9%
|
|
| 8 | 18 |
1.5%
|
|
| 9 | 3 |
0.3%
|
|
| 10 | 3 |
0.3%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 5 |
0.4%
|
|
| Sysmiss | 5 |