7.6

6.2

5.5

7.2

6.9

7.6

4.7

4.0

6.0

2.9

5.5

6.1

7.1

5.2

7.6

6.4

5.1

4.1

6.1

7.5

7.9

8.4

6.5

6.1

7.0

2.6

4.6

3.4

6.3

5.6