6.6

7.1

7.5

7.9

7.2

7.6

6.1

7.2

6.9

6.3

6.1

6.0

6.9

7.4

7.6

8.0

7.4

8.3

6.2

6.6

7.7

7.2

7.0

2.7

4.6

7.9

8.4

6.0

6.1

7.3

7.0

4.9

4.5

4.4

4.5