6.8

6.4

6.1

5.4

5.8

5.8

5.7

5.7

7.5

6.9

6.7

5.9

6.0

5.0

6.8

6.7

6.3

5.8

6.1

6.2

5.2

4.4

5.5

5.8

4.7

3

4.4

4.3

5.9

5.7

4.6

4.4

3.9

3.0

2.5

2.2

6.0

6.1

5.2

5.2

5.1

4.7

4.5

5.7

4.7

4.5

7.7

8.1

7.5

7.2

6.7

6.8

7.9

8.2

6.4

6.5