2878 1
2878 2
2877 1
2877 0
2876 0
2876 2
2875 3
2875 1
2875 2
2874 0
2873 0
2873 1
2872 0
2871 3
2871 0
2871 2
2871 1
2870 2
2870 1
2869 0
2869 2