4.4

5.1

5.7

6.2

5.4

6.0

7.1

7.0

6.8

6.3

6.1

5.5

6.8

6.6

7.6

7.0

5.8

5.6

7.6

7.6

5.1

5.1

5.8

6.3

8.2

5.7

6.6

6.2

6.3

5.9

5.6

5.0

6.9

7.5

5.9

5.8

6.9

6.5

6.3

5.9

6.9

6.6

7.1

5.4

6.5

6.9

8.1

8.1

3.9

2.8

7.8

6.8

6.4

5.0

6.4

5.3