| Value | Category | Cases | |
|---|---|---|---|
| 1 | Measured | 5125 |
96.5%
|
| 2 | Not Present | 26 |
0.5%
|
| 3 | Not measured because too big | 8 |
0.2%
|
| 4 | Refused | 98 |
1.8%
|
| 96 | Other (specify) | 56 |
1.1%
|
| Sysmiss | 10167 |