[[1563570000, 5] ,[1563573600, 11] ,[1563577200, 1] ,[1563580800, 2] ,[1563584400, 4] ,[1563588000, 9] ,[1563591600, 3] ,[1563595200, 1] ,[1563598800, 9] ,[1563602400, 14] ,[1563606000, 6] ,[1563609600, 16] ,[1563613200, 17] ,[1563616800, 5] ,[1563620400, 3] ,[1563624000, 3] ,[1563627600, 3] ,[1563631200, 3] ,[1563634800, 7] ,[1563638400, 6] ,[1563642000, 8] ,[1563645600, 15] ,[1563649200, 16] ,[1563652800, 1]