| Value | Category | Cases | |
|---|---|---|---|
| 0 | 28 |
8.1%
|
|
| 1 | 203 |
59%
|
|
| 2 | 75 |
21.8%
|
|
| 3 | 29 |
8.4%
|
|
| 4 | 3 |
0.9%
|
|
| 5 | 2 |
0.6%
|
|
| 6 | 1 |
0.3%
|
|
| 8 | 1 |
0.3%
|
|
| 16 | 1 |
0.3%
|
|
| 300 | 1 |
0.3%
|
|
| Sysmiss | 14534 |