3.9

4.3

5.9

6.9

4.9

5.9

6.2

5.2

6.1

6.7

5.3

5.3

6.7

5.2

6.4

6.3

6.3

6.1

6.5

6.0

5.8

6.4

6.1

6.6

6.3

6.4

6.2

6.7

6.2

5.3

4.4

6.0

4.8