4.4

5.8

5.8

6.5

3.7

4.5

5.7

1.0

6.8

4.3

5.5

5.4

5.7

5.7

6.7

2.0

6.6

7.3

6.6

9.3

7.1

7.6

7.1

7.5

7.4

7.6