4.7

5.4

6.3

5.7

8.0

5.5

7.8

4.2

7.8

5.1

7.6

4.3

7.4

5.3

6.4

6.1

7.3

6.1

7.7

5.7

7.8

5.7

7.9

6.3

8.1

7.1

8.0

6.6

5.1

7.4

6.2

7.7

6.9

7.9

5.8

7.8

6.8

2.6

5.4