4.0

6.6

5.7

4.5

6.3

6.9

7.2

5.5

6.7

6.6

7.0

6.5

5.9

6.2

5.3

6.4

5.0

4.2

6.6

2.2

6.8

7.0

6.6

6.2

4.3

5.3

6.9

7.1

5.8

5.9

6.9

4.9

5.2