[[1561932000, 1]
,[1561935600, 0]
,[1561939200, 1]
,[1561942800, 1]
,[1561946400, 0]
,[1561950000, 8]
,[1561953600, 2]
,[1561957200, 0]
,[1561960800, 1]
,[1561964400, 3]
,[1561968000, 1]
,[1561971600, 2]
,[1561975200, 4]
,[1561978800, 1]
,[1561982400, 2]
,[1561986000, 0]
,[1561989600, 4]
,[1561993200, 7]
,[1561996800, 7]
,[1562000400, 11]
,[1562004000, 6]
,[1562007600, 2]
,[1562011200, 2]