Land cover type

1986

2001

2016

km²

%

km²

%

km²

%

Bar land

11.84

13.04

29.19

32.14

5.11

5.63

Farmland

1.83

2.02

3.55

3.91

3.87

4.27

Mixt vegetation

69.51

76.55

48.22

53.11

69.04

76.04

Water

1.04

1.15

0.90

0.99

1.08

1.19

Woodland

6.58

7.25

8.94

9.85

11.70

12.88

Total

90.80

100.00

90.80

100.00

90.80

100.00