\begin{table}%t4
\caption{\label{tab:summary2}Comparison of our cluster $\it detections$ with public CFHTLS optically based cluster catalogs and with the MaxBCG SDSS catalog.}
%\centering
\small
\begin{tabular}{rrrrr}
\hline\hline\noalign{\smallskip}
Authors & Detection method & Covered area & Number of detections & Maximal redshift \\
 &  & deg$^2$ &  &  \\
\hline
Present paper Deep & Photometric redshifts & 2.5 & 171 & 1.5 \\
Present paper Wide & Photometric redshifts & 28 & 1029 & 1.2 \\
Olsen et~al. (\cite{Olse07}) & Matched Filter & 4 & 162 & 1.15 \\
Mazure et~al. (\cite{Mazu07}) & Photometric redshifts & 1 & 44 & 1.5 \\
Cabanac et~al. (\cite{Caba07}) & Strong lensing & 28 & 40 & 1. \\
Limousin et~al. (\cite{Limo09}) & Strong lensing & 102 & 13 & 0.85 \\
Gavazzi \& Soucail (\cite{Gava07}) & Weak lensing & 4 & 14 & 0.55 \\
Berg\'e et~al. (\cite{Berg08}) & Weak lensing & 4 & 7 & 0.5 \\
Koester et~al. (\cite{Koes07}) & Max BCG & 7500 & 13823 & 0.3 \\
Thanjavur et~al. (\cite{Than09}) & K2 & 161 & 6144 & 0.8 \\
\hline
\end{tabular}
\end{table}