4.4

5.7

7.4

7.7

5.8

5.5

5.7

6.9

5.5

6.8

5.8

5.0

6.6

6.6

7.8

7.2

7.3

5.1

5.4

7.7

7.1

5.5

6.4

7.0

5.0

5.3

5.2

7.7

5.3

5.5

7.0

4.6

5.7

6.3

6.1

6.3

7.2

6.6

6.6

5.6