[[1574197200, 8]
,[1574200800, 11]
,[1574204400, 6]
,[1574208000, 4]
,[1574211600, 1]
,[1574215200, 1]
,[1574218800, 1]
,[1574222400, 1]
,[1574226000, 0]
,[1574229600, 3]
,[1574233200, 11]
,[1574236800, 1]
,[1574240400, 3]
,[1574244000, 0]
,[1574247600, 0]
,[1574251200, 2]
,[1574254800, 6]
,[1574258400, 10]
,[1574262000, 3]
,[1574265600, 2]
,[1574269200, 2]
,[1574272800, 11]
,[1574276400, 8]
,[1574280000, 2]