| Value | Category | Cases | |
|---|---|---|---|
| 1 | 31 |
2.4%
|
|
| 2 | 1119 |
87.6%
|
|
| 3 | 44 |
3.4%
|
|
| 4 | 27 |
2.1%
|
|
| 5 | 19 |
1.5%
|
|
| 6 | 10 |
0.8%
|
|
| 7 | 15 |
1.2%
|
|
| 8 | 7 |
0.5%
|
|
| 9 | 5 |
0.4%
|
|
| Sysmiss | 6890 |