4.3

5.7

4.9

7.2

6.8

6.5

7.1

6.6

8.0

8.1

6.2

6.7

5.4

5.6

5.7

5.7

6.4

6.4

6.1

5.8

7.3

6.6

6.0

5.7

5.7

5.7

7.9

7.8

7.6

8.1

4.8

4.8

6.7

6.3

6.6

6.7

6.7

6.7

6.3

6.2

5.8

4.6

5.9

6.2

6.6

6.4

6.2

6.1

7.2

7.1

5.8

6.0