6.4

5.9

7.1

6.1

6.0

5.6

5.4

6.5

6.3

6.8

6.7

7.8

7.6

5.9

5.3

7.0

7.2

6.1

5.8

6.4

6.3

5.7

5.9

6.2

5.8

6.4

6.6

6.5

6.4

5.8

7.1

6.6

7.9

7.8

7.7

6.5

6.6

5.6

7.5

6.5

6.6

7.6