3.6

3.9

4.0

3.5

3.5

3.9

2.9

1.4

2.0

3.6

2.9

3.3

3.9

3.6

4.2

3.7

3.8

3.1

4.2

3.5

2.5

4.4

3.3

3.6

3.1

3.5

4.0

3.8

3.9

3.3