| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 9 |
0.9%
|
| -7 | No internal shipments made (does not apply) | 4 |
0.4%
|
| 0 | No losses | 717 |
75.5%
|
| 1 | 128 |
13.5%
|
|
| 2 | 51 |
5.4%
|
|
| 3 | 16 |
1.7%
|
|
| 4 | 6 |
0.6%
|
|
| 5 | 14 |
1.5%
|
|
| 8 | 1 |
0.1%
|
|
| 10 | 2 |
0.2%
|
|
| 12 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| Sysmiss | 45 |