5.7

4.9

5.6

5.8

6.0

6.2

6.3

6.1

5.9

5.8

6.4

5.4

4.9

4.1

6.6

7.0

7.2

7.9

8.1

7.3

4.9

4.8

7.5

6.8

7.2

6.5

7.5

6.4

8.0

6.9

6.8

5.9

6.8

5.3

6.2

5.7

6.9

6.5

5.8

4.8

8.1

7.2

6.8

7.7

7.5

7.0

6.8

7.1

6.6

7.0

5.7