| Value | Category | Cases | |
|---|---|---|---|
| 0 | 423 |
43%
|
|
| 1 | 83 |
8.4%
|
|
| 2 | 97 |
9.9%
|
|
| 3 | 146 |
14.9%
|
|
| 4 | 122 |
12.4%
|
|
| 5 | 65 |
6.6%
|
|
| 6 | 27 |
2.7%
|
|
| 7 | 13 |
1.3%
|
|
| 8 | 5 |
0.5%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 255 |