6.8

6.7

6.0

6.0

4.5

5.2

5.5

5.9

7.2

6.3

6.2

6.5

4.4

3.6

6.4

6.1

5.1

5.2

5.3

4.3

6.6

6.1

5.9

5.6

5.5

5.1

7.6

7.2

5.5

5.7

3.8

6.8