| Value | Category |
|---|---|
| 1 | Public irrigation |
| 2 | Private irrigation |
| 3 | Agricultural productivity |
| 4 | Wage rates |
| 5 | Social conditions |
| 6 | Political conditions |
| 7 | Outside jobs |
| 8 | Access to drinking water |
| 9 | Access to health facilities |
| 10 | Access to education facilities |
| 11 | Access to roads |
| 12 | Access to electricity |
| Sysmiss |