[[1516924800, 3] ,[1516932000, 1] ,[1516935600, 3] ,[1516939200, 9] ,[1516942800, 2] ,[1516946400, 11] ,[1516950000, 20] ,[1516953600, 21] ,[1516957200, 19] ,[1516960800, 11] ,[1516964400, 14] ,[1516968000, 9] ,[1516971600, 6] ,[1516975200, 12] ,[1516978800, 3] ,[1516982400, 13] ,[1516986000, 15] ,[1516989600, 15] ,[1516993200, 23] ,[1516996800, 13] ,[1517000400, 8] ,[1517004000, 5] ,[1517007600, 3]