[[1534035600, 20] ,[1534039200, 3] ,[1534042800, 8] ,[1534046400, 7] ,[1534050000, 7] ,[1534053600, 16] ,[1534057200, 21] ,[1534060800, 18] ,[1534064400, 21] ,[1534068000, 11] ,[1534071600, 14] ,[1534075200, 24] ,[1534078800, 20] ,[1534082400, 20] ,[1534086000, 47] ,[1534089600, 56] ,[1534093200, 40] ,[1534096800, 58] ,[1534100400, 57] ,[1534104000, 50] ,[1534107600, 44] ,[1534111200, 19]