4.6

4.3

4.1

3.9

3.1

4.4

4.2

4.2

4.0

4.2

4.2

4.0

3.6

4.2

4.5

4.5

4.5

4.2

4.5

4.5

4.2

4.2

4.4

3.7

4.7

4.1

4.1

4.0

4.0

4.2