| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Manual | 13 | 92 |
0.1%
|
| 2 | Special tools | 3 | 4 |
0%
|
| 3 | Both methods | 4 | 124 |
0.1%
|
| Sysmiss | 3285 | 124855 |