2.3

3.3

3.2

1.7

2.5

1.4

2.2

2.8

3.9

2.7

2.9

2.9

2.1

3.9

4.0

4.3

3.0

2.2

1.6

4.2

3.8

2.7

3.0

3.7

3.8

3.0

5.0

2.6

3.9

4.6

5.2

3.4

3.5

3.8