0 3

1 4

2

3

4

5

8

10

0 4

1

2 3

3

4

8

10

98

155 3

352

495 4

500

546

600

605

700

800

1 500

0/+4

-2/+5

0/+20

0/+25 7

+1/+12

+4/+18

-1/+10

-2/+10

-2/+30

-2/+40