6.7

6.6

6.5

6.6

5.9

6.0

6.1

6.3

7.3

7.9

8.1

6.3

6.1

7.1

7.1

5.5

5.6

5.7

6.2

7.7

8.0

6.4

6.8

5.8

5.7

6.8

5.3

7.7

8.0

6.3

6.4

6.3

5.9

7.3

7.7

6.8

7.0

7.3

7.7

6.2

5.6

7.3

7.5

7.4

7.8

6.7

6.9

6.4

6.7

6.5

5.8

4.2

4.1