| Value | Category | Cases | |
|---|---|---|---|
| 1 | 430 |
5%
|
|
| 2 | 394 |
4.6%
|
|
| 3 | 325 |
3.8%
|
|
| 4 | 200 |
2.3%
|
|
| 5 | 150 |
1.8%
|
|
| 6 | 63 |
0.7%
|
|
| 7 | 6981 |
81.7%
|
|
| Sysmiss | 2340 |