6.4

6.5

6.4

6.6

6.9

6.2

7.3

6

6.7

7.1

6.1

6

6.9

6.1

6.2

6.9

6.4

6.5

7.2

7.4

7.4

6.9

7.1

6.6

7

7

6.4

6.7

6.7

6.9

7.1

6.8

6.2

6.6