5.4

7.3

6.7

6.8

6.6

7.7

7.4

5.9

6.6

7.0

7.0

6.9

7.4

5.8

5.6

6.4

8.1

8.1

7.7

7.5

6.8

7.6

7.0

7.4

7.1

7.5

7.2

7.8

6.2

6.4

7.0

7.2

6.5

6.4

6.9

7.3

7.2

6.2

6.5

7.2

7.9

7.8

7.0

7.6

7.2

7.9

7.1

8.0

7.8

7.7