3.9

4.0

3.8

3.5

3.9

3.3

3.0

3.5

3.2

3.7

3.6

4.0

3.4

3.0

3.5

3.3

4.0

2.6

3.9

3.8

4.2

3.9

3.9

3.9

3.6

4.0

4.2

4.2

4.2

4.3