| Value | Category | Cases | |
|---|---|---|---|
| 0 | 164 |
58.8%
|
|
| 1 | 12 |
4.3%
|
|
| 2 | 21 |
7.5%
|
|
| 3 | 6 |
2.2%
|
|
| 4 | 12 |
4.3%
|
|
| 5 | 12 |
4.3%
|
|
| 6 | 1 |
0.4%
|
|
| 7 | 13 |
4.7%
|
|
| 8 | 33 |
11.8%
|
|
| 9 | 4 |
1.4%
|
|
| 13 | 1 |
0.4%
|
|
| Sysmiss | 275103 |