1680 0
860 1
1340 0
1360 0
920 0
1480 0
820 0
2420 0
2780 2
1960 0
1280 2
1980 0
3120 1
780 0
1180 0
2100 1
1860 0
1560 1
2480 0
1120 0
2540 0
1740 1
3320 2
3300 2