[[1620939600, 3] ,[1620943200, 21] ,[1620946800, 5] ,[1620950400, 1] ,[1620954000, 0] ,[1620957600, 2] ,[1620961200, 1] ,[1620964800, 0] ,[1620968400, 0] ,[1620972000, 0] ,[1620975600, 1] ,[1620979200, 1] ,[1620982800, 3] ,[1620986400, 2] ,[1620990000, 1] ,[1620993600, 3] ,[1620997200, 1] ,[1621000800, 5] ,[1621004400, 0] ,[1621008000, 3] ,[1621011600, 2] ,[1621015200, 4] ,[1621018800, 3]