| Value | Category | Cases | |
|---|---|---|---|
| 0 | 196 |
12.4%
|
|
| 1 | 332 |
21%
|
|
| 2 | 449 |
28.4%
|
|
| 3 | 282 |
17.8%
|
|
| 4 | 147 |
9.3%
|
|
| 5 | 87 |
5.5%
|
|
| 6 | 48 |
3%
|
|
| 7 | 23 |
1.5%
|
|
| 8 | 15 |
0.9%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 1963 |