| Value | Category | Cases | |
|---|---|---|---|
| 1 | 84 |
1.5%
|
|
| 2 | 4494 |
81.1%
|
|
| 3 | 127 |
2.3%
|
|
| 4 | 377 |
6.8%
|
|
| 5 | 197 |
3.6%
|
|
| 6 | 259 |
4.7%
|
|
| Sysmiss | 3 |