6.4

5.7

6.8

5.7

5.2

4.7

8.0

7.4

5.9

5.4

7.2

6.1

6.9

6.1

5.6

4.5

7.6

5.8

5.2

4.8

6.0

7.1

6.7

6.3

7.5

7.4

4.4

4.4

7.3

8.0

7.5

7.8

6.3

4.3

6.7

6.3

8.2

5.1

4.7

3.6

5.9

5.2

6.1

6.6

4.2

3.8

3.0

3.2

3.1

2.8