4.5

4.2

3.9

4.6

4.3

4.1

4.6

4.1

4.0

4.2

3.8

3.5

4.2

3.2

4.1

3.8

4.0

3.1

3.8

3.8

4.2

4.1

3.9

4.0

3.0

2.5

4.1

2.7

3.8

4.2