| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes,human | 2 |
0.2%
|
| 2 | Yes, material | 40 |
3.4%
|
| 3 | Both | 3 |
0.3%
|
| 4 | Not | 8 |
0.7%
|
| Sysmiss | 1135 |