4.5

6.8

7.5

6.6

7.2

7.7

7.7

7.1

7.1

6.4

6.8

6.2

6.7

7.2

7.7

6.6

6.4

6.9

8.0

8.6

7.4

7.2

6.2

6.1

6.0

5.9

5.4

5.3

6.6

6.6

5.4

5.7

5.7

5.2

5.1

5.6