| Value | Category | Cases | |
|---|---|---|---|
| 1 | Calf only | 4 |
2.9%
|
| 2 | Calf and another site | 19 |
14%
|
| 3 | other sites excluding calf | 113 |
83.1%
|
| 9 | Missing | 13 | |
| Sysmiss | 212 |