table: [['date', 'time', 'channel', 'running time', 'notes'], ['19 march 2008', '21:00', 'bbc four', '66 min 44 sec', 'original release'], ['20 march 2008', '00:05', 'bbc four', '66 min 44 sec', 'repeat'], ['21 march 2008', '22:00', 'bbc four', '66 min 44 sec', 'repeat'], ['23 march 2008', '22:45', 'bbc four', '66 min 44 sec', 'repeat'], ['28 december 2008', '22:30', 'bbc four', '66 min 21 sec', 'revised repeat'], ['29 december 2008', '03:40', 'bbc four', '66 min 21 sec', 'revised repeat'], ['2 december 2009', '22:00', 'bbc hd', '65 min 35 sec', 're - revised repeat']]
ref: the Re - Revised Repeat was aired over a year after the Original Release
template: the [ENT] was aired over a year after the [ENT]