<<results=tex>>=
    num_bugs_per_method <- rbind(argouml$bugs_per_method, jabref$bugs_per_method, jedit$bugs_per_method, mucommander$bugs_per_method)
    details <- rbind(t(projects), t(num_bugs_per_method))
    format_table(c(two_column, hlines(7)), xtable(details, caption='Evaluated Projects', label='tab:projects'), table.placement='tb', sanitize.rownames.function=identity)
@

