4.9

5.1

5.3

5.8

1.0

1.0

7.1

5.6

6.9

7.3

7.8

8.0

6.6

9.5

5.7

8.2

8.6

7.8

7.7

7.6

7.9

7.7

8.2

7.5

8.2