| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Special nylon bags | 224 | 689 |
19.4%
|
| 2 | Special metal cans | 559 | 2405 |
67.7%
|
| 3 | Carton boxes | 18 | 56 |
1.6%
|
| 4 | Plastic boxes | 3 | 10 |
0.3%
|
| 5 | Special plastic cans | 22 | 98 |
2.8%
|
| 6 | Nylon bags | 11 | 21 |
0.6%
|
| Sysmiss | 82 | 273 |