6.9

6.3

4.8

3.8

6.9

7.2

7.4

5.5

7.1

6.1

6.3

5.6

6.2

5.6

6.7

7.0

5.2

5.4

5.7

5.5

7.9

7.6

5.9

5.9

4.4

4.5

5.3

7.2

7.1

3.9

3.9

6.6

5.6

5.8

4.8