| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8541 |
97.4%
|
|
| 1 | 145 |
1.7%
|
|
| 2 | 65 |
0.7%
|
|
| 3 | 10 |
0.1%
|
|
| 4 | 4 |
0%
|
|
| 5 | 2 |
0%
|
|
| 6 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| Sysmiss | 33 |