| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
1.4%
|
| -7 | No internal shipments made (does not apply) | 5 |
3.6%
|
| 0 | No losses | 64 |
45.7%
|
| 1 | 4 |
2.9%
|
|
| 2 | 7 |
5%
|
|
| 3 | 12 |
8.6%
|
|
| 5 | 9 |
6.4%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 2 |
1.4%
|
|
| 8 | 2 |
1.4%
|
|
| 10 | 17 |
12.1%
|
|
| 12 | 1 |
0.7%
|
|
| 15 | 3 |
2.1%
|
|
| 20 | 5 |
3.6%
|
|
| 25 | 1 |
0.7%
|
|
| 30 | 3 |
2.1%
|
|
| 40 | 1 |
0.7%
|
|
| 60 | 1 |
0.7%
|
|
| Sysmiss | 371 |