6.4

6.9

5.5

4.4

0

6.9

5.8

5.8

6.8

5.8

5.5

6.3

5.1

4.2

6.4

0

8.6

7.1

8.0

8.3

7.9

7.2

8.4

6.5

8.2

7.7

7.9

7.3

7.5

6.9

7.6

5.0

8.0

6.4

7.7

7.9

1.0