[[1571875200, 1] ,[1571878800, 1] ,[1571882400, 0] ,[1571886000, 3] ,[1571889600, 0] ,[1571893200, 0] ,[1571896800, 1] ,[1571900400, 2] ,[1571904000, 0] ,[1571907600, 1] ,[1571911200, 4] ,[1571914800, 4] ,[1571918400, 1] ,[1571922000, 1] ,[1571925600, 1] ,[1571929200, 1] ,[1571932800, 0] ,[1571936400, 7] ,[1571940000, 3] ,[1571943600, 1] ,[1571947200, 1]