3.1

6.6

2.0

3.1

4.0

4.8

1.0

5.9

0

4.0

5.9

5.2

7.0

5.4

5.8

5.9

8.0

5.8

6.8

5.2

6.6

6.9

0

7.9

5.1

7.8

7.4

8.7