4.5

4.6

6.2

5.6

4.9

6.9

4.0

4.4

7.1

3.2

6.8

6.8

5.2

6.3

5.2

7.0

6.2

6.6

6.0

7.3

5.8

6.2

6.7

6.1

6.7

6.3

6.7

5.6

5.5

6.1

5.3

0

5.7

7.9

6.7

6.8