[[1614160800, 1]
,[1614164400, 0]
,[1614168000, 0]
,[1614171600, 0]
,[1614175200, 0]
,[1614178800, 0]
,[1614182400, 0]
,[1614186000, 0]
,[1614189600, 4]
,[1614193200, 1]