4.8

4.7

5.1

6.8

4.1

6.1

6.6

7.3

5.3

4.5

4.7

5.9

3.6

4.7

4.5

6.8

3.8

4.6

6.7

4.0

5.5

5.8

3.0

6.1

6.2

4.2

2.6

4.3

4.5

5.7

6.8