4.6

3.1

3.2

3.8

4.1

4.0

2.5

4.1

3.5

4.2

4.0

4.3

4.3

3.5

4.4

4.1

4.4

4.2

3.8

4.2

4.0

4.6

4.0

3.1

3.8

4.0

3.8

3.9

3.9

3.5