[[1547672400, 97] ,[1547676000, 68] ,[1547679600, 39] ,[1547683200, 14] ,[1547686800, 3] ,[1547690400, 11] ,[1547694000, 9] ,[1547697600, 12] ,[1547701200, 3] ,[1547704800, 8] ,[1547708400, 10] ,[1547712000, 4] ,[1547715600, 12] ,[1547719200, 18] ,[1547722800, 25] ,[1547726400, 22] ,[1547730000, 12] ,[1547733600, 34] ,[1547737200, 32] ,[1547740800, 54] ,[1547744400, 62] ,[1547748000, 67] ,[1547751600, 78] ,[1547755200, 21]