[[1599944400, 1] ,[1599948000, 6] ,[1599951600, 3] ,[1599955200, 0] ,[1599958800, 1] ,[1599962400, 1] ,[1599966000, 0] ,[1599969600, 6] ,[1599973200, 0] ,[1599976800, 4] ,[1599980400, 1] ,[1599984000, 3] ,[1599987600, 2] ,[1599991200, 2] ,[1599994800, 1] ,[1599998400, 1] ,[1600002000, 5] ,[1600005600, 4] ,[1600009200, 6] ,[1600012800, 6] ,[1600016400, 4] ,[1600020000, 4]