[[1559509200, 1] ,[1559512800, 0] ,[1559516400, 1] ,[1559520000, 3] ,[1559523600, 5] ,[1559527200, 0] ,[1559530800, 4] ,[1559534400, 1] ,[1559538000, 8] ,[1559541600, 7] ,[1559545200, 3] ,[1559548800, 0] ,[1559552400, 3] ,[1559556000, 8] ,[1559559600, 3] ,[1559563200, 8] ,[1559566800, 3] ,[1559570400, 1] ,[1559574000, 2] ,[1559577600, 3] ,[1559581200, 6] ,[1559584800, 11] ,[1559588400, 9] ,[1559592000, 2]