7.2

5.8

7.9

6.0

6.2

5.4

5.7

5.5

5.9

8.4

7.9

8.0

8.5

8.2

7.0

7.6

7.8

5.6

5.8

6.1

6.6

7.8

6.6

9.0

8.4

5.6

7.1

8.1

7.7

8.1

8.6

7.7

7.5

7.0

5.4

5.4

7.9

8.2

6.4

6.7