6.6

6.2

5.1

4.3

5.7

5.7

4.0

6.8

6.6

6.4

5.7

6.3

6.1

5.8

4.6

4.9

5.4

6.0

6.0

7.4

7.5

7.3

7.5

7.3

7.1

7.6

8.1

8.3

8.6

7.1

6.9

6.8

5.8

5.7

7.1

6.8

7.0

7.2

5.9

6.0

6.1

5.4

5.4

4.2

3.7