6.8

6.5

5.4

4.2

4.6

4.4

5.9

4.9

5.7

5.2

6.9

5.7

7.2

6.3

5.8

5.2

4.5

3.8

6.8

6.6

5.7

5.5

7.7

7.3

5.6

5.1

6.9

6.2

6.8

6.0

7.1

7.0

2.9

2.0

6.2

5.7

7.3

7.2

4.2

4.3

4.3

5.1

4.1

5.0

7.0

6.5

6.2

5.8

7.4

7.4

6.0

5.4

5.8

5.5

7.1

4.8