5.4

6.5

5.3

6.1

5.6

4.1

4.0

4.7

5.6

7.8

4.6

7.0

4.3

3.9

6.3

4.2

4.3

3.7

4.8

3.2

6.5

6.9

7.0

5.6

4.6

5.6

6.0

6.7

7.7

8.4

6.8

7.1

7.2

8.8

8.9

8.3

8.0