Range

No.

Limitation

Area (ha)

% of province area

Whole zone

1

Less limitation

3,096,197.11

17.46

2

Low limitation

5,917,298.94

33.40

3

High limitation

4,913,183.04

27.56

4

Extremely high limitation

3,810,915.42

21.48

Total area

5

-

17,737,594.53

100