7.7

7.5

7.3

7.4

7.1

8

6.9

7.1

5.9

6.6

8.5

8.7

7.8

8.0

8.4

8.6

8.5

9.0

6.9

7.4

7.6

7.0

6.3

5.8

6.7

7.1

6.4

6.8

7.3

6.6

7.0

6.8

7.0

7.4

6.6

5.5

6

6.6

5.9

6.2