figure-3.tex

\documentclass{article}
% All LaTeX documents including
% tikz() output must use this
% package!
\usepackage{tikz}
\usepackage{multirow}
\usepackage{graphicx}
\usepackage[top=0.5cm, bottom=0.5cm, outer=0.5cm, inner=0.5cm, heightrounded,
  marginparwidth=0.5cm, marginparsep=0.2cm]{geometry}
\begin{document}
\begin{figure}[!h]
\centering
    \begin{tabular}{| l | *{3}{r} | c c c |}
      \hline
      \multirow{1}{*}Threads & gnparser & gbif-parser & biodiversity
      & \multicolumn{3}{c |}{Ratio} \\
      \cline{5-7}
      & & & & gn & gbif & bio \\
      \hline
      1  & 8178  & 6389  & 1111 & 1 & 0.78 & 0.14 \\
      2  & 14125 & 12638 & 1722 & 1 & 0.89 & 0.12 \\
      4  & 25125 & 21994 & 2556 & 1 & 0.88 & 0.10 \\
      8  & 33541 & 30972 & 2777 & 1 & 0.92 & 0.08 \\
      12 & 36369 & 31833 & 2527 & 1 & 0.88 & 0.07 \\
      \hline
    \end{tabular}
    \include{throughput}
\end{figure}
\end{document}