2848 2
2848 0
2846 2
2846 0
2844 0
2843 0
2836 0
2835 0
2835 1
2833 1
2830 0
2827 2
2826 1
2821 0
2820 0
2818 0
2816 0
2815 0
2814 0
2811 1
2806 1