\begin{tabular}{rrrr}
  \hline
  Method & 
  Compression Ratio & 
  Compression Time & 
  Decompression Time \\
  \hline
  text & 3.27 & 0.41 & 0.30 \\
  fax & 0.97 & 0.22 & 0.17 \\
  Csrc & 3.56 & 1.56 & 1.20 \\
  Excl & 2.41 & 0.33 & 0.17 \\
  SPRC & 4.21 & 0.71 & 0.44 \\
  tech & 3.06 & 0.48 & 0.23 \\
  poem & 3.38 & 0.46 & 0.24 \\
  html & 3.68 & 0.97 & 0.78 \\
  list & 3.90 & 4.32 & 3.55 \\
  man & 4.43 & 3.86 & 2.60 \\
  play & 3.51 & 0.48 & 0.40 \\
\end{tabular}
\caption{Results for compress (sorted by file)}
