| Value | Category | Cases | |
|---|---|---|---|
| 1 | 625 |
52.8%
|
|
| 2 | 347 |
29.3%
|
|
| 3 | 165 |
13.9%
|
|
| 4 | 40 |
3.4%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 16 | 2 |
0.2%
|
|
| 18 | 2 |
0.2%
|
|
| Sysmiss | 122 |