[[1507075200, 2] ,[1507078800, 3] ,[1507082400, 7] ,[1507086000, 11] ,[1507089600, 5] ,[1507093200, 16] ,[1507096800, 62] ,[1507100400, 36] ,[1507104000, 44] ,[1507107600, 17] ,[1507111200, 46] ,[1507114800, 43] ,[1507118400, 56] ,[1507122000, 41] ,[1507125600, 43] ,[1507129200, 54] ,[1507132800, 49] ,[1507136400, 42] ,[1507140000, 36] ,[1507143600, 38] ,[1507147200, 41] ,[1507150800, 75] ,[1507154400, 64] ,[1507158000, 9]