7.7

7.4

6.9

6.5

7.1

7.0

7.1

6.4

7.0

6.7

7.5

7.1

7.6

7.5

7.6

7.4

7.2

7.4

7.4

6.8

6.9

6.7

7.0

6.2

6.5

6.0

6.8

6.9

6.9

6.5

7.7

7.4

7.4

6.8

7.2

7.3

6.9

6.1

7.1

6.9

8.1

7.8

5.7

6.0

7.2

6.6

6.1

6.8

7.9

7.8

7.1

6.9

6.3

5.7

5.2

6.1