calculation in excel sheet

8:39

13:48

2:04

26:26

1:13

2:26

7:57

12:49

3:26

11:33

00:38

14:59

1:17

1:59

3:57

2:16

2:47

10:47

3:36

2:56

2:10

11:16

3:01

1:09

5:07

6:44

6:26

2:02

14:52

3:15

9:19

5:45

4:25

2:44

8:00

00:56

3:42

17:52

15:49

3:05

5:19

8:06

1:06

2:03

2:13

10:10

55:13

2:20

6:31

6:34

1:13

3:57

4:26

2:16

2:47

6:34

3:25

3:42

48:28

23:14