| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9897 |
48.4%
|
|
| 2 | 9415 |
46.1%
|
|
| 3 | 709 |
3.5%
|
|
| 4 | 179 |
0.9%
|
|
| 8 | 238 |
1.2%
|
|
| Sysmiss | 169 |