3.9

4.0

3.8

3.3

3.5

3.9

4.0

4.3

4.4

4.3

4.0

4.4

4.4

2.9

4.0

3.9

3.7

4.2

4.4

4.5

4.6

3.7

3.5

4.3

4.4

4.4

4.5

3.9

3.5

4.3