[[1567152000, 2]
,[1567155600, 0]
,[1567159200, 0]
,[1567162800, 2]
,[1567166400, 1]
,[1567170000, 0]
,[1567173600, 0]
,[1567177200, 0]
,[1567180800, 4]
,[1567184400, 2]
,[1567188000, 2]
,[1567191600, 0]
,[1567195200, 1]