[[1521763200, 5]
,[1521766800, 4]
,[1521770400, 4]
,[1521774000, 9]
,[1521777600, 3]
,[1521781200, 3]
,[1521784800, 15]
,[1521788400, 20]
,[1521792000, 36]
,[1521795600, 12]
,[1521799200, 46]
,[1521802800, 63]
,[1521806400, 47]
,[1521810000, 75]
,[1521813600, 88]
,[1521817200, 38]
,[1521820800, 52]
,[1521824400, 71]
,[1521828000, 41]
,[1521831600, 51]
,[1521835200, 24]
,[1521838800, 24]
,[1521842400, 25]
,[1521846000, 3]