3.1

3.2

3.8

3.5

3.6

3.5

3.9

3.5

3.9

4.4

4.2

3.5

4.0

3.5

3.3

3.7

3.9

3.5

4.1

3.6

3.7

3.3

4.3

3.8

4.0

3.2

4.4

3.1

4.0

3.6