\begin{table}%[htbp]%T4
%\centering
\par
\caption{Comparison for different redshift ranges between objects
  falling within Steidel et al.'s selection box and objects selected
  in Steidel et al.'s box which also lie within the CFDF selection box
  (Eq.~(\ref{eq:selbox})) for $I_{AB}<24.5$.}
\label{tab:cfdfstei}
\begin{tabular}{*{3}{c}}\hline\hline\\[-3.2mm]
redshift      & Steidel et al. & combined CFDF/Steidel \\
range         & box            & box                   \\
\hline
total         &  108           & 52                    \\
$2.9<z<3.5$   &  52            & 31                    \\
$2.0<z<2.9$   &  26            & 13                    \\
$z \leq 2.0$  &  0             & 0                     \\
$z \geq 3.5$  &  1             & 0                     \\
stars         &  6             & 2                     \\
QSOs          &  3             & 1                     \\
no $z$        &  20            & 5                     \\\hline
\end{tabular}
\end{table}