| Value | Category | Cases | |
|---|---|---|---|
| 1 | Special nylon bags | 187 |
29.8%
|
| 2 | Special metal boxes | 302 |
48.2%
|
| 3 | Carton boxes | 22 |
3.5%
|
| 4 | Plastic boxes | 2 |
0.3%
|
| 5 | Plastic cans | 6 |
1%
|
| 6 | Nylon bags | 24 |
3.8%
|
| 7 | others | 0 |
0%
|
| Sysmiss | 84 |