7.5

7.0

6.1

5.6

6.8

6.2

7.1

6.0

7.6

6.6

7.5

6.8

7.9

7.4

7.8

6.7

6.4

6.4

5.5

5.2

6.1

6.1

6.7

7.3

7.9

6.2