2017
1200 1400 200
200 1000 800
200 3000 2800
800 2600 1800
300 1000 700
6800 7200 400
1600 2000 400
500 2000 1500
800 1000 200
3600 1800 -1800
100 1600 1500
500 2200 1700
3200 1600 -1600
500 1200 700

200 980
3300 390
200 1970
1000 1370
1600 0

1200 2360