natural decay

4:53

21:40

19:46

24:03

1:37

3:04

32:40

1:29

2:37

1:02:49

1:21

10:18

2:37

38:08

51:14

36:08

56:43

44:03

1:14:08

1:49:07

32:49

19:17

4:15

11:55

1:45

56:16

37:10

1:38:35

3:09

20:06

20:29

46:07

2:11

7:54

5:50

34:08

11:20

1:25:09

1:18:13

24:09