4.1

3.8

4.0

4.1

4.0

2.1

2.8

2.3

2.2

2.4

3.6

2.2

4.5

4.2

2.2

3.7

3.5

3.0

2.2

3.4

4.4

4.2

4.5

2.2

2.4

4.3

1.8

3.5

3.6

3.1