6.7

6.1

6.6

6.8

6.9

7.3

7.0

6.9

6.8

7.1

7.0

6.8

7.9

8.4

8.5

8.8

6.5

6.4

5.5

6.1

5.9

5.5

7.7

7.5

6.1

6.3

7.1

7.0

7.8

8.4

5.9

6.3

7.2

3.1

5.8

4.6

4.2

5.9

5.6