2.3

4.0

3.5

3.0

3.5

3.0

2.5

2.5

1.8

2.9

4.0

3.7

2.8

4.1

4.3

3.0

3.7

2.6

3.0

3.1

2.8

3.0

3.5

2.5

3.0

3.1

3.8

4.1

3.7

3.7