3.1

4.2

4.3

4.0

4.5

3.9

4.4

4.4

3.7

3.8

4.2

4.2

4.0

4.2

4.3

4.0

4.3

4.1

3.9

4.4

4.1

3.9

4.2

4.0

4.6

4.3

3.3

3.5

4.2

4.1