[['rank', 'lane', 'name', 'nationality', 'time'], ['1', '4', 'eamon sullivan', 'australia', '47.05'], ['2', '3', 'pieter van den hoogenband', 'netherlands', '47.68'], ['3', '7', 'matt targett', 'australia', '47.88'], ['4', '2', 'filippo magnini', 'italy', '48.11'], ['5', '6', 'garrett weber - gale', 'united states', '48.12'], ['6', '5', 'brent hayden', 'canada', '48.20'], ['7', '1', 'andrey grechin', 'russia', '48.71'], ['8', '8', 'dominik meichtry', 'switzerland', '49.58']]
the fastest and slowest time were separated by a total of 2.53 second
the fastest and slowest time were separated by a total of 2.53 second