[[1533168000, 2]
,[1533182400, 2]
,[1533186000, 3]
,[1533189600, 2]
,[1533193200, 11]
,[1533196800, 5]
,[1533200400, 6]
,[1533204000, 3]
,[1533207600, 5]
,[1533211200, 9]
,[1533214800, 7]
,[1533218400, 4]
,[1533222000, 2]
,[1533229200, 4]
,[1533232800, 11]
,[1533236400, 5]
,[1533240000, 5]
,[1533243600, 7]