6.4

6.2

5.6

4.0

3.9

5.9

4.4

7.0

5.6

6.2

5.7

7.7

7.3

6.9

6.5

5.8

4.8

7.3

6.5

6.6

7.2

7.7

6.9

5.0

4.2

5.4

4.2

6.7

5.2

6.4

6.1