7.8

7.5

6.1

5.9

6.5

6.7

5.9

6.3

5.5

5.6

6.1

6.7

7.6

7.3

7.0

5.8

6.9

6.9

7.4

7.2

7.2

7.2

7.1

7.0

6.6

6.6

7.2

6.9

6.4

6.5

4.3

2.2

6.2

6.2

5.2

4.6