\begin{tabular}{rrrr}
  \hline
  Method & 
  Compression Ratio & 
  Compression Time & 
  Decompression Time \\
  \hline
  bib & 2.94 & 2.25 & 1.81 \\
  book1 & 3.34 & 1.33 & 0.77 \\
  book2 & 3.36 & 1.81 & 1.25 \\
  geo & 5.96 & 2.39 & 2.15 \\
  news & 3.93 & 1.84 & 1.34 \\
  obj1 & 5.16 & 2.60 & 3.01 \\
  obj2 & 4.08 & 1.91 & 1.74 \\
  paper1 & 3.38 & 2.75 & 2.58 \\
  paper2 & 3.28 & 2.56 & 2.34 \\
  pic & 1.03 & 1.68 & 1.42 \\
  progc & 3.45 & 2.60 & 2.83 \\
  progl & 2.64 & 2.41 & 2.27 \\
  progp & 2.69 & 2.67 & 2.44 \\
  trans & 2.82 & 2.22 & 2.05 \\
\end{tabular}
\caption{Results for yabba-d (sorted by file)}
