[[1515805200, 1]
,[1515812400, 3]
,[1515816000, 2]
,[1515819600, 5]
,[1515823200, 1]
,[1515826800, 3]
,[1515830400, 4]
,[1515837600, 3]
,[1515841200, 2]
,[1515844800, 2]
,[1515848400, 4]
,[1515852000, 1]
,[1515855600, 6]
,[1515859200, 1]
,[1515862800, 5]
,[1515866400, 1]
,[1515873600, 3]
,[1515877200, 3]
,[1515880800, 1]