3.0

2.5

3.5

3.4

3.0

2.2

2.3

3.3

3.5

3.3

4.1

4.1

3.6

3.5

3.7

3.8

4.3

3.3

3.5

3.8

4.4

2.6

3.7

4.1

4.1

3.4

3.1

2.2

3.0

3.0