4.4

5.7

6.7

5.7

5.7

4.7

6.8

7.0

5.3

6.3

6.0

7.0

5.5

5.7

6.4

7.1

5.4

6.7

5.6

6.9

6.3

6.7

6.3

5.4

6.1

6.5

7.1

6.1

6.6

5.5

6.2

5.5

7.4

6.3

6.3

6.2

6.8

6.0

6.2

7.6