| Value | Category | Cases | |
|---|---|---|---|
| 0 | 125 |
10.1%
|
|
| 1 | 486 |
39.2%
|
|
| 2 | 351 |
28.3%
|
|
| 3 | 120 |
9.7%
|
|
| 4 | 80 |
6.4%
|
|
| 5 | 35 |
2.8%
|
|
| 6 | 32 |
2.6%
|
|
| 7 | 6 |
0.5%
|
|
| 8 | 4 |
0.3%
|
|
| 9 | 2 |
0.2%
|
|
| Sysmiss | 323 |