sample

Low class

Middle class

High class

1

2

3

4

5

6

7

8

9

10

11

A

4107.12

17594.63

12793.69

1394.94

11046.33

10506.44

15441.42

3475.1

5308.89

5747.12

6355.08

B

32229.89

60800.36

50264.77

4078.05

14288.57

9348.58

19481.61

30680.91

-

9361.91

3693.21

C

-

-

-

1201.35

-

-

-

-

-

-

-