| Value | Category | Cases | |
|---|---|---|---|
| 0 | 207 |
40.4%
|
|
| 1 | 235 |
45.8%
|
|
| 2 | 43 |
8.4%
|
|
| 3 | 14 |
2.7%
|
|
| 4 | 8 |
1.6%
|
|
| 5 | 2 |
0.4%
|
|
| 6 | 3 |
0.6%
|
|
| 11 | 1 |
0.2%
|
|
| Sysmiss | 6666 |