6.8

6.6

6.4

5.5

7.7

6.5

7.0

5.8

6.7

5.6

6.0

4.9

6.7

6.1

5.8

4.5

6.9

6.8

5.4

4.5

5.5

6.1

5.7

5.0

6.1

5.7

6.0

4.6

6.2

6.3

6.1

5.0

4.3

3.5

5.2

6.3

6.2

4.8