[["( dollars in millions )", "years ended december 31 2007", "years ended december 31 2006", "years ended december 31 2005", "years ended december 31 2007 20142006", "2006 20142005"], ["segment net sales", "$ 7729", "$ 5400", "$ 5038", "43% ( 43 % )", "7% ( 7 % )"], ["operating earnings", "1213", "958", "860", "27% ( 27 % )", "11% ( 11 % )"]]