6.8

7.2

7.9

7.7

7.0

6.6

7.9

8.1

7.0

6.6

6.8

6.2

7.8

8.1

7.0

7.5

6.0

6.1

6.6

6.4

7.4

7.1

6.0

6.2

6.8

6.6

7.4

7.2

7.2

7.9

7.6

7.7

8.5

8.8

7.8

8.4

7.2

7.1

6.0

6.1

6.4

7.1

5.6

5.9

7.1

5.4

4.7

3.9

6.6

6.7

6.3

6.4