| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1384 |
77.6%
|
| 2 | No | 68 |
3.8%
|
| 3 | 135 |
7.6%
|
|
| 4 | 48 |
2.7%
|
|
| 5 | 25 |
1.4%
|
|
| 6 | 10 |
0.6%
|
|
| 7 | 114 |
6.4%
|
|
| Sysmiss | 12 |