natural gas use

3:39

7:12

1:16

11:58

1:50

2:21

16:03

3:33

10:15

59:50

00:32

4:14

8:46

4:39

4:10

9:43

8:38

8:26

20:21

6:19

3:48

10:00

5:29

11:56

7:08

11:14

1:55

15:19

3:56

43:54

10:25

2:40

1:37

2:02

12:27

2:23

6:18

17:28

13:21

4:31

2:07

1:34

7:09

17:14

3:18

8:13

1:31

25:17

12:01

00:54

3:56

3:55

19:51

9:46

2:39

10:03

7:31

00:40

29:16

5:17