category

National natural quality grade

National utilization grade

National economy grade

The measure of area

Percentage

The measure of area

Percentage

The measure of area

Percentage

4 etc.

0.00

0%

0.00

0%

192.31

0.25%

Classy

0.00

0%

0.00

0%

192.31

0.25%

5 etc.

2232.30

2.88%

1131.07

1.46%

1958.97

2.53%

6 etc.

17,710.42

22.84%

12,489.56

16.11%

4780.90

6.17%

7 etc.

4354.99

5.62%

9948.28

12.83%

11,920.32

15.37%

8 etc.

0.00

0%

754.37

0.97%

25,104.74

32.38%

Higher ground

24,297.71

31.33%

24323.28

31.37%

43764.92

56.44%

9 etc.

8896.26

11.47%

33,141.81

42.74%

23,410.60

30.19%

10 etc.

42,755.06

55.14%

20,078.30

25.89%

10,175.55

13.12%

11 etc.

1594.36

2.06%

0.00

0%

0.00

0%

Moderately

53,245.68

68.67%

53,220.11

68.63%

33,586.15

43.31%

Total

77,543.39

100%

77,543.39

100%

77,543.39

100%