4.4

4.6

3.8

4.5

4.5

4.3

4.7

4.1

4.2

4.4

4.3

4.3

4.0

4.2

4.0

4.4

3.9

2.9

4.6

4.4

4.1

4.7

4.2

4.2

4.0

4.5

4.4

4.3

4.5

4.2