[[1501725600, 2]
,[1501729200, 2]
,[1501736400, 3]
,[1501747200, 3]
,[1501750800, 7]
,[1501754400, 11]
,[1501758000, 2]
,[1501761600, 9]
,[1501765200, 9]
,[1501768800, 8]
,[1501772400, 20]
,[1501776000, 16]
,[1501779600, 11]
,[1501783200, 6]
,[1501786800, 3]
,[1501790400, 3]
,[1501794000, 2]
,[1501797600, 1]