\begin{table}%t2
\caption{\label{tab:edge_contr}Contributions at the C--K edge (summed continuum and line emission).}
%\centerline
{\small
\begin{tabular}{lrrrr}
\hline
\hline
Contribution & \multicolumn{4}{c}{Wavelength range}\\
 &\multicolumn{2}{c}{30--43 \AA} &\multicolumn{2}{c}{44--48 \AA } \\
\hline
\multicolumn{5}{l}{\textbf{Light filter:}}\\
Total counts & 6495 && 2593 &\\
First order emission &  1546 & 23.8\% &  1014 & 39.1\% \\
Higher order contribution & 569 & 8.8\% & 172 &  6.6\%\\
Background & 4251 & 65.4\% & 1287 & 49.6\% \\
\hline
\multicolumn{5}{l}{\texttt{Gain Map and Pulse-Height} \textbf{filter:}}\\
Total counts & 4582 && 1939 &\\
First order emission &  1467 & 32.0\% &  949 & 48.9\% \\
Higher order contribution & 565 & 12.3\% & 173 &  8.9\%\\
Background & 2376 & 51.9\% & 705 & 36.4\% \\
\hline
\end{tabular}}
\tablefoot {Listed are the total counts of the complete model (sum of positive and negative diffraction order). Top is the result from the standard light filtering and in the bottom the corresponding values for the new \texttt{Gain Map and Pulse-Height} filtering are shown.}
\end{table}