4.1

3.5

5.9

5.8

6.4

6.2

6.1

5.8

6.9

6.3

6.3

5.9

7.0

5.6

6.2

5.5

6.1

5.8

6.5

5.6

6.1

6.4

6.2

5.1

6.7

6.4

5.9

5.7

5.3

4.4

6.3

6.7

7.9

7.7

6.5

5.8

6.8

6.2

6.9

7.3

6.4

6.9

7.0

7.3

6.2

5.7

6.9

4.3

3.7

5.8

4.7