7.9

6.7

7.8

6.6

7.2

0

6.5

4.2

5.2

5.3

6.4

1.0

5.8

7.7

8.4

7.5

6.8

7.5

1.0

8.1

8.3

0

7.2

7.7

7.6

8.2

7.5

7.5

6.9

6.0

5.7

7.2

7.2

5.8

5.4

8.0

7.4

7.5

8.6