3.6

3.2

4.2

5.4

5.7

5.2

3.8

6.5

4.7

5.3

5.7

7.4

3.7

2.2

6.1

3.1

5.1

6.1

5.9

5.9

4.6

3.9

5.4

7.7

5.3

3.5

4.5