| Value | Category | Cases | |
|---|---|---|---|
| 1 | 486 |
16.4%
|
|
| 2 | 140 |
4.7%
|
|
| 3 | 18 |
0.6%
|
|
| 4 | 27 |
0.9%
|
|
| 5 | 79 |
2.7%
|
|
| 6 | 217 |
7.3%
|
|
| 7 | 84 |
2.8%
|
|
| 8 | 1876 |
63.3%
|
|
| 9 | 23 |
0.8%
|
|
| 11 | 15 |
0.5%
|
|
| Sysmiss | 958 |