7.6

7.0

5.4

3.8

5.6

5.1

7.6

6.8

7.1

5.0

4.7

6.3

6.2

6.2

5.2

5.3

5.0

3.3

2.6

5.2

4.6

5.5

8.1

7.3

6.3

5.3

3.3

2.9

3.1

3.0

2.9

2.8

3.0

2.8

6.2

5.7

6.0

6.1

2.8

2.5