4.3

6.2

5.1

6.3

5.9

6.4

4.4

7.7

8.2

5.2

4.5

6.6

6.6

7.7

7.5

8.0

8.3

8.1

8.0

7.3

6.5

7.6

6.5

6.2

6.1

6.3

6.7

4.4

3.8

4.5

4.2

6.7

6.4

5.8

5.5

6.8

5.8

5.7

5.9

5.7

5.6

7.3

6.9

5.7

6.1

5.8

5.5

5.7

5.8

7.8

7.4

7.8

7.5

5.3

4.6