4.3

4.2

1.5

2.9

4.0

4.0

0

3.8

3.6

3.5

3.8

3.7

3.3

2.6

2.6

3.4

1.5

4.0

2.1

3.7

4.3

3.8

0

4.0

3.5

3.2

3.8

3.5

3.9

2.9