3.3

3.4

3.8

3.5

3.1

3.8

1.8

4.1

3.4

3.8

3.7

3.9

3.5

4.0

4.4

4.0

3.5

3.9

3.9

4.3

4.3

4.4

4.2

4.3

3.8

4.2

2.3

3.3

4.6

4.4