| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 177 |
13.7%
|
| -7 | No internal shipments made (does not apply) | 14 |
1.1%
|
| 0 | No losses | 918 |
71.2%
|
| 1 | 36 |
2.8%
|
|
| 2 | 30 |
2.3%
|
|
| 3 | 21 |
1.6%
|
|
| 4 | 8 |
0.6%
|
|
| 5 | 56 |
4.3%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 4 |
0.3%
|
|
| 10 | 17 |
1.3%
|
|
| 15 | 3 |
0.2%
|
|
| 25 | 2 |
0.2%
|
|
| 30 | 2 |
0.2%
|
|
| 100 | 1 |
0.1%
|
|
| Sysmiss | 79 |