[[1557349200, 2]
,[1557352800, 4]
,[1557356400, 0]
,[1557360000, 2]
,[1557363600, 0]
,[1557367200, 2]
,[1557370800, 2]
,[1557374400, 1]
,[1557378000, 5]
,[1557381600, 3]
,[1557385200, 19]
,[1557388800, 4]
,[1557392400, 9]
,[1557396000, 4]
,[1557399600, 5]
,[1557403200, 7]
,[1557406800, 9]
,[1557410400, 3]
,[1557414000, 10]
,[1557417600, 9]
,[1557421200, 4]
,[1557424800, 5]
,[1557428400, 12]
,[1557432000, 1]