3.4

3.6

5.3

6.8

6.1

5.8

5.4

5.7

5.5

6.9

1.0

7.0

5.8

5.6

6.6

6.0

0

6.8

2.0

6.7

8.2

7.5

8.6

7.4

7.6

7.9

7.7

7.4

7.1