6.8

6.0

5.2

4.9

6.8

6.1

6.7

5.5

7.8

7.4

5.9

5.4

6.8

6.2

6.8

6.2

6.3

5.5

6.7

6.3

6.0

5.3

7.2

6.5

6.1

5.3

7.7

7.7

6.6

4.6

7.2

7.0

6.2

6.1