| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 9 |
0.9%
|
| -7 | No internal shipments made (does not apply) | 45 |
4.5%
|
| 0 | No losses | 887 |
89.1%
|
| 1 | 42 |
4.2%
|
|
| 2 | 5 |
0.5%
|
|
| 3 | 4 |
0.4%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|