| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Nylon bags | 43 | 986 |
0.8%
|
| 2 | Special bags | 26 | 638 |
0.5%
|
| 3 | Carton boxes | 0 | 0 |
0%
|
| 4 | Metal boxes | 8 | 36 |
0%
|
| 5 | Plastic boxes | 2 | 107 |
0.1%
|
| 6 | Others, specify | 1 | 129 |
0.1%
|
| Sysmiss | 3225 | 123178 |