[[1564693200, 25] ,[1564696800, 26] ,[1564700400, 16] ,[1564704000, 10] ,[1564707600, 17] ,[1564711200, 10] ,[1564714800, 2] ,[1564718400, 9] ,[1564722000, 22] ,[1564725600, 27] ,[1564729200, 23] ,[1564732800, 11] ,[1564736400, 20] ,[1564740000, 12] ,[1564743600, 18] ,[1564747200, 21] ,[1564750800, 35] ,[1564754400, 15] ,[1564758000, 26] ,[1564761600, 22] ,[1564765200, 26] ,[1564768800, 17] ,[1564772400, 55] ,[1564776000, 19]