4

0

1

2 mins

1

6

5

3 mins

0

1

1

< 1 min

6

4

2

6 mins

0

0

1

< 1 min

0

0

1

< 1 min

0

0

1

< 1 min

143

123

23

1 hours

12

1

3

8 mins

44

6

3

16 mins

256

27

21

1 hours

29

6

2

9 mins

39

6

6

14 mins

5

0

1

1 mins