instance variables

3:55

3:54

3:37

4:43

1:39

25:15

18:35

9:20

11:48

6:07

1:57

2:28

10:06

7:11

22:19

5:24

7:55

12:10

1:03:19

19:57

4:31

8:12

15:59

1:38

14:07

2:39

10:45

11:45

2:23

1:56

2:47

2:20

4:41

8:22

31:34

27:15

1:43

6:47

11:31

15:18