4.2

4.6

4.0

4.2

4.0

4.2

3.6

3.8

4.5

4.4

4.6

4.2

4.0

4.4

3.5

4.3

4.1

3.6

4.3

3.5

3.9

3.8

4.5

4.2

4.6

4.0

4.0

3.7

4.5

4.3