5.5

5.4

7.5

7.6

6.8

6.1

6.0

5.8

6.0

7.9

8.4

6.4

6.4

5.7

5.6

5.7

5.8

7.8

8.4

6.1

7.1

7.1

7.7

6.9

7.1