| Value | Category | Cases | |
|---|---|---|---|
| 1 | 241 |
12.3%
|
|
| 2 | 8 |
0.4%
|
|
| 3 | 13 |
0.7%
|
|
| 4 | 1380 |
70.4%
|
|
| 5 | 73 |
3.7%
|
|
| 6 | 21 |
1.1%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 222 |
11.3%
|
|
| Sysmiss | 1574 |