6.8

6.8

7.7

7.1

5.9

5.7

7.1

7.0

6.6

5.5

6.0

5.0

5.9

4.9

6.8

7.4

5.7

5.3

5.9

5.8

4.3

4.1

4.6

4.6

5.1

5.3