1

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.6

1.58

1.5

1.5

1.6

1.6

1.7

1.74

1.78

1.8

1.8

1.8

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

0.95

1.3

1

1

0.9

1

0.9

1

0.9

0.9

0.98

1

0.9

1.5

0.9

1

0.9

1

1

1

1

1

1

0.9

0.9

1

0.9

0.9

0.9

0.95

0.9

1

1.5

1.4

1.5

1.4

1.4

1.2

1.5

1.5

1.5

1.3

1

1

1

1

1

1

0.98

0.96

1.4

1.3

1.3

1.2

1

1

1.2

1.2

1

1

1.2

0.96

1.3

1

1.2