7.8

7.1

6.4

7.7

6.6

6.8

7.7

8.1

7.8

7.4

6.8

6.2

6.8

6.7

7.9

7.5

7.3

7.2

6.3

6.1

5.8

5.8

8.0

8.4

7.0

6.7

6.8

6.6

7.1

7.3

5.8

5.8

6.6

7.1

7.2

7.5

7.0

7.3

6.5

6.5

7.2

4.1

4.6

6.0

5.9

5.7

4.8

5.8

5.2