2686 1
2686 0
2684 0
2683 0
2682 0
2680 2
2678 1
2677 1
2677 2
2676 0
2674 1
2672 0
2672 1
2671 0
2669 1
2668 1
2667 0
2667 1
2665 1
2664 1
2664 0
2663 9