\begin{table}%t2
\caption{Magnitude intervals that we used to divide the overall sample into 
subsamples with well-defined magnitude limits and corresponding
areas for the~$z$ and $K$s~bands. See also Figs.~\ref{fieldZ} and~\ref{fieldKs}.  $\it MAGLIM1$ and $\it MAGLIM2$ (in magnitudes per~sq.~arcsec) define the limits of each magnitude bin. $\it MAGTOT$ is the corresponding limit for the total magnitude of the objects, obtained
using the simulations described in Sect.~3.2.}\label{maglimtab}
%\centering
\par
\begin{tabular}{lcccc}
\hline
\hline
{\small FILTER} & {\small MAGLIM1} & {\small MAGLIM2} & {\small AREA}
& {\small MAGTOT} \\
       & $1\sigma$ & $1\sigma$ & $\rm arcmin^2$ &   \\
\hline
$z$ & 26.65 & 27.65 & 7.16667 & 24.65 \\
$z$ & 27.65 & 27.85 & 6.40742 & 25.65 \\
$z$ & 27.85 & 27.95 & 15.4276 & 25.85 \\
$z$ & 27.95 & 28.10 & 89.9600 & 25.95 \\
$z$ & 28.10 & 28.18 & 10.3641 & 26.10 \\
$z$ & 28.18 & 28.90 & 13.8741 & 26.18 \\
\hline
$K$s & 24.70 & 26.08 & 10.7698 & 21.60 \\
$K$s & 26.08 & 26.20 & 8.95936 & 22.98 \\
$K$s & 26.20 & 26.50 & 40.5733 & 23.10 \\
$K$s & 26.50 & 26.70 & 38.2161 & 23.40 \\
$K$s & 26.70 & 26.90 & 34.8572 & 23.60 \\
$K$s & 26.90 & 27.10 & 9.82067 & 23.80 \\
\hline
\end{tabular}
\end{table}