\begin{table}%t7
\caption{\label{tab:totalcont}Total contribution of the groups around COSMOS~5921+0638, assuming the different profiles.}
%\centering
\small
\begin{tabular}{c  c  c  c}
\hline\hline
&P. Mass&SIS&TIS\\
\hline
$\kappa_{\rm tot}$&0.000&0.062&0.010\\
$\gamma_{\rm tot}$&0.006&0.005&0.003\\
$\theta_{\rm \gamma,tot}$&14$^\circ$&--43$^\circ$&--43$^\circ$\\
\hline
\end{tabular}
\end{table}