| Value | Category | Cases | |
|---|---|---|---|
| 0 | 245 |
58.5%
|
|
| 1 | 52 |
12.4%
|
|
| 2 | 52 |
12.4%
|
|
| 3 | 31 |
7.4%
|
|
| 4 | 20 |
4.8%
|
|
| 5 | 5 |
1.2%
|
|
| 6 | 5 |
1.2%
|
|
| 7 | 4 |
1%
|
|
| 8 | 3 |
0.7%
|
|
| 9 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|
|
| Sysmiss | 2 |