5.3

4.5

4.4

5.1

4.6

2.9

5.9

6.3

5.4

6.0

5.5

4.1

4.2

5.2

5.4

5.7

5.2

5.4

5.5

5.0

6.1

5.3

5.8

6.3

5.6

6.0

5.7

3.8

7.6

8.1

6.5

7.0

4.9

7.2

8.0

4.7

4.0