7.4

6.2

6.8

7.9

7.0

6.1

5.2

7.3

5.8

7.0

4.8

6.4

6.4

6.2

5.9

6.8

5.7

6.4

5.7

7.0

6.8

5.4

7.3

6.3

6.0

7.1

6.9

6.6

6.5

6.0

6.9

5.7

5.4

5.7

6.2

4.7

6.6

5.3

5.5

6.1