| Classes |
| ||||
| 1987 (ha) | 2001 (ha) | Changes from 1987 to 2001 (%) | 2010 (ha) | Changes from 1987 to 2010 (%) | |
| Dry farming land | 1523 | 1784 | +17.1 | 2337 | +53.4 |
| Forest | 15,343 | 15,035 | −2.0 | 12,427 | −19.0 |
| Grasslands | 21,797 | 21,802 | - | 22,847 | +4.8 |
| Irrigated farming land | 3417 | 3630 | +6.2 | 4671 | +36.7 |
| Other | 1380 | 1177 | −14.7 | 1108 | −19.7 |
| Urban land | 94 | 151 | +60.6 | 199 | +111.7 |
| Water | 47,756 | 47,731 | −0.1 | 47,721 | −0.1 |