19

15

4

0.789

20

14

6

0.7

19

13

6

0.684

18

11

7

0.611

20

11

9

0.55

19

8

11

0.421

20

7

13

0.35

18

6

12

0.333

20

6

14

0.3

19

5

14

0.263