7.1

6.4

6.7

7.0

5.9

6.1

7.0

7.5

7.8

8.1

7.1

7.6

6.5

7.3

7.5

7.6

6.6

7.4

5.2

4.9

6.6

7.1

5.3

6.2

5.9

5.3

5.9

4.3

4.2