4.2

4.0

4.2

4.6

4.3

4.3

4.0

3.4

4.4

3.3

4.2

3.5

4.3

4.5

4.6

4.3

4.2

4.4

4.4

4.5

4.3

4.2

3.8

3.9

4.3

4.4

4.1

4.0

3.6

3.9