| Value | Category | Cases | |
|---|---|---|---|
| 1 | improved | 40 |
1.2%
|
| 2 | traditional | 3025 |
88.1%
|
| 3 | IMPROVED RECYCLED | 368 |
10.7%
|
| 4 | OTHER (SPECIFY) | 0 |
0%
|
| Sysmiss | 3693 |