7.9

8.4

7.8

7.2

7.0

6.6

7.3

7.1

5.2

5.0

6.2

5.6

6.2

5.7

5.3

5.1

6.1

5.5

7.6

6.8

7.7

7.2

8.5

8.7

6.9

7.3

7.6

7.9

7.2

7.3

6.5

6.6

5.7

5.2

6.9

6.5

6.3

6.7

7.4

7.4

6.2

5.9

6.5

5.6

5.9

5.8

5.9

5.8

7.5

6.8