2179,2180,2181,2181,2179,2177,2177,2176,2174,2173,2172,2171,2170,2169,2170,2172,2173,2174,2175;1003,1004,1003,1002,999,998,997,996,997,997,998,998,998,999,1001,1002,1003,1003,1003