| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| -9 | 1 | 4751 |
0.2%
|
|
| 1 | urban | 634 | 1166531 |
59.8%
|
| 2 | rural | 266 | 780210 |
40%
|
| Sysmiss | 23096 | 58541681 |