12.2 - 12.6

7.6 - 7.8

12.6 - 13

7.8 - 8.0 

13 - 13.4

8.0 - 8.2

13.4 - 13.7

8.2 - 8.4

13.7 - 14.3

8.4 - 8.6

14.3 - 14.5

8.6 - 8.8