Type

Study zone

Total

I

II

III

IV

V

N^o

%

N^o

%

N^o

%

N^o

%

N^o

%

N^o

%

Dirty water

7

17

3

6

2

4

1

2

3

6

16

30

Drowning of children

0

0

1

2

1

2

1

2

2

4

5

12

Drowning of animals

0

0

0

0

0

0

0

0

1

2

1

2

Mosquito breading

4

8

4

8

2

4

2

4

6

12

18

36

Flood water

0

0

0

0

0

0

1

2

8

16

9

18

Erosion of banks

1

2

0

0

0

0

0

0

0

0

1

2

Total

12

24

8

16

5

10

5

10

20

40

50

100