6.4

6.9

6.6

6.0

7.1

7.0

6.7

7.1

6.1

6.6

7.8

7.4

6.0

5.2

6.1

5.5

7.1

5.9

5.7

4.9

5.4

4.4

6.2

6.2

2.6

4.7

4.5

5.0

7.7

8.7

6.3

6.4

6.6

6.4

6.8

7.1