| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 110 |
7%
|
| 2 | No | 1461 |
92.8%
|
| 3 | missing on paper form | 2 |
0.1%
|
| 4 | Paper Forms missing | 2 |
0.1%
|
| Sysmiss | 6 |