4.1

5.2

6.6

5.6

4.7

5.2

4.2

4.7

6.3

6.5

6

6.4

7.2

7

7.0

6.9

6.7

7.5

7

7.2

7.1

8

6.6

7.2

6.6

7.2

7.3

7.4

6.3

6.8

6.1

6.2