\begin{table}%t5
\caption{\label{mrtab}Major merger rates $\Re_{\rm m}^{\rm mph}$ in GOODS-S.}
\par
%\centerline
{
\small
\begin{tabular}{lccccc}
\hline\hline
Sample selection & $z = 0.4^{{a}}$ & $z = 0.725^{{a}}$ & 
$z = 0.975^{{a}}$ & $\Re_{\rm m}(0)^{{a,b}}$ & $n^{{b}}$\\
\hline
$M_B \leq -20$  &	$\rm 1.2^{+1.3}_{-0.6}$ & $\rm 2.3^{+1.4}_{-0.9}$ & $\rm 3.9^{+1.9}_{-1.3}$ &
 $0.40 \pm 0.14^{{c}}$ &  $3.3 \pm 0.8^{{c}}$\\
$M_{\star} \geq  10^{10}\ M_{\odot}$ & $\rm 0.9^{+2.6}_{-0.7}$ & $\rm 2.2^{+1.5}_{-0.9}$
 & $\rm 2.9^{+1.6}_{-1.0}$ & $0.29 \pm 0.06$ & $3.5 \pm 0.4$\\
\hline 
\end{tabular}}
$^{{a}}$ In units of $10^{-4}\ {\rm Mpc^{-3}\ Gyr^{-1}}$.
$^{{b}}$ Best $\Re_{\rm m}^{\rm mph}(z) = \Re_{\rm m}^{\rm mph}(0)(1+z)^n$ fit to the data.\\
$^{{c}}$ This fit includes the \cite{depropris07} local value.
\end{table}