| Value | Category | Cases | |
|---|---|---|---|
| 1 | Plains | 527 |
4.3%
|
| 2 | Mid-altitude Plains | 917 |
7.5%
|
| 3 | High-altitude Plains | 3976 |
32.4%
|
| 4 | Lowlands | 103 |
0.8%
|
| 5 | Rugged Lowlands | 12 |
0.1%
|
| 6 | Platform(very low plateaus) | 215 |
1.8%
|
| 7 | Low Plateaus | 2542 |
20.7%
|
| 8 | Mid-altitude Plateaus | 2883 |
23.5%
|
| 9 | High Plateaus | 0 |
0%
|
| 10 | Very high plateaus | 0 |
0%
|
| 11 | Hills | 62 |
0.5%
|
| 12 | Low Mountains | 418 |
3.4%
|
| 13 | Mid-altitude Mountains | 613 |
5%
|
| 14 | High Mountains | 0 |
0%
|
| 15 | Very High Mountains | 0 |
0%
|
| Sysmiss | 3 |