4.4

4.0

3.9

4.0

3.7

4.0

4.1

4.2

4.3

4.5

3.7

3.8

4.0

3.6

4.4

4.3

4.5

4.2

4.3

3.3

4.4

4.0

4.4

4.2

4.5

4.4

4.2

4.6

4.6

3.5