6.7

6.9

6.3

7.4

8.4

8.3

5.8

6.1

6.7

5.5

5.9

5.8

6.5

6.2

7.3

7.0

6.4

5.4

5.9

5.0

6.4

5.8

7.1

6.7

5.8

6.8

6.9

6.5

7.1

5.8

7.3

7.8

8.3

5.7

6.0

5.9

5.5

5.2

6.3

6.7

6.8

7.4

7.5

7.6

7.2

7.3

5.6

5.5

7.1

7.3

5.7

6.1