[[1572987600, 2]
,[1572991200, 1]
,[1572994800, 0]
,[1572998400, 0]
,[1573002000, 0]
,[1573005600, 0]
,[1573009200, 0]
,[1573012800, 0]
,[1573016400, 0]
,[1573020000, 2]
,[1573023600, 0]
,[1573027200, 2]