1.9

4.2

3.6

4.0

4.2

4.5

4.4

2.2

3.4

3.1

3.6

3.0

3.2

3.5

4.2

3.1

3.6

2.6

3.6

3.5

3.4

3.4

3.8

4.1

3.4

3.5

3.6

3.5

4.1

3.8