4.3

3.7

4.4

4.4

4.0

4.1

3.9

4.0

3.9

3.5

4.2

4.0

3.2

3.9

3.9

3.9

3.8

3.5

3.6

3.5

4.2

3.5

4.3

3.9

3.5

4.2

3.9

4.4

4.0

4.3