Keywords: 2005yam.PNG bubble map shows the global distribution of yam output in 2005 as a percentage of the top producer Nigeria - 34 000 000 tonnes This map is consistent with incomplete set of data too as long as the top producer is known It resolves the accessibility issues faced by colour-coded maps that may not be properly rendered in old computer screens Data was extracted on 18th June 2007 from http //faostat fao org/site/336/DesktopDefault aspx PageID 336 Based on en Image BlankMap-World png en wikipedia 2007-06-18 Anwar saadat wikipedia en Anwar saadat original upload log page en wikipedia 2005yam PNG 2007-06-18 12 39 Anwar saadat 1425×625×8 58130 bytes <nowiki></nowiki> Bubble maps Yam |