4.7

4.3

5.1

3.5

6.2

4.8

5.6

4.9

6.0

6.3

5.4

4.7

2.0

4.1

5.0

6.0

8.1

7.1

7.8

8.0

7.3

8.1

8.2

7.9

7.4

7.6

7.0

7.6

7.9

8.0

8.2

5.3

7.6

8.1

7.1

5.8

7.6

6.7