[[1621216800, 1]
,[1621220400, 0]
,[1621224000, 0]
,[1621227600, 0]
,[1621231200, 0]
,[1621234800, 0]
,[1621238400, 1]
,[1621242000, 0]
,[1621245600, 0]
,[1621249200, 0]
,[1621252800, 0]
,[1621256400, 0]
,[1621260000, 0]
,[1621263600, 1]