| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | urban | 6487 | 10868892 |
52.6%
|
| 2 | rural | 3438 | 7648969 |
37%
|
| 9 | 1171 | 2136627 |
10.3%
|
|
| Sysmiss | 26044 | 49668353 |