| Value | Category | Cases | |
|---|---|---|---|
| 1 | From card (kg) | 756 |
56.1%
|
| 2 | From recall (kg) | 446 |
33.1%
|
| 3 | From card (pond) | 1 |
0.1%
|
| 4 | From recall (pond) | 6 |
0.4%
|
| 9 | Dk / no response | 139 |
10.3%
|
| Sysmiss | 7185 |