3.8

3.5

3.3

4.4

4.0

4.1

4.3

4.0

4.2

4.1

3.7

4.1

4.0

3.4

3.9

4.0

4.3

4.5

4.0

4.0

4.3

3.8

4.2

4.3

4.2

4.3

4.2

4.2

4.6

4.0