obtained money from coal per day

3:38

5:28

9:31

9:31

6:03

11:01

10:47

10:35

5:57

5:52

2:25

3:09

2:10

9:12

7:05

2:30

4:37

2:08

7:15

8:42

5:53

6:50

5:10

2:07

3:09

1:23:40

1:15

1:15

7:18

4:58

4:58

3:01

3:26

2:39

3:26

2:52

1:23

1:23

1:46

4:58