6.9

6.6

6.8

6.8

7.1

7.4

8.0

7.9

5.7

4.6

8.0

7.8

7.5

7.2

7.2

7.8

5.6

5.7

6.5

7.0

5.3

4.9

6.1

6.0

4.7

5.3

4.8

7.1

7.1

6.2

4.6

3.3

3.5

7.6

7.4