\begin{table}%t5
%\centering
\par
\caption{\label{Lick.stacked}Line-strength indices and velocity dispersion measured in the stacked spectra. The second row of
each line lists the errors. Last column show the velocity dispersion measured in the different stacked spectra.}
\begin{tabular}{lrrrrrrrrrrr}
\hline\hline
Redshift group &                    &\multicolumn{1}{c}{D4000}&\multicolumn{1}{c}{H$\delta_{\rm A}$}&\multicolumn{1}{c}{H$\delta_{\rm F}$}&
                                     \multicolumn{1}{c}{CN$_2$}&\multicolumn{1}{c}{Ca4227}&\multicolumn{1}{c}{G4300}&\multicolumn{1}{c}{H$\gamma_{\rm A}$}&
                                     \multicolumn{1}{c}{H$\gamma_{\rm F}$}&\multicolumn{1}{c}{Fe4383}&\multicolumn{1}{c}{$\sigma$} \\
\hline
               &                    &\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{mag}&
\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{\AA}&\multicolumn{1}{c}{kms$^{-1}$}\\
0.45           & $\sigma>175$ km~s$^{-1}$  & 2.044 &$-0.433$ &0.894 &0.067&0.932 &4.589& $-4.114$  & $-0.704$ & 3.662   & 233.1\\
               &                    & 0.004 & 0.140   &0.094 &0.005&0.076 &0.133&   0.161   &  0.098   & 0.220   &   7.2\\
0.45           & $\sigma<175$ km~s$^{-1}$  & 2.045 &0.103    &1.074 &0.036&0.841 &4.053& $-3.145$  & $-0.177$ & 3.380   & 122.3\\
               &                    & 0.004 &0.139    &0.094 &0.005&0.077 &0.136&   0.158   &  0.096   & 0.222   &  12.0\\
0.55           & $\sigma>175$ km~s$^{-1}$  & 2.051 &$-0.075 $&1.143 &0.065&0.847 &4.600& $-3.779$  & $-0.437$ & 3.534   & 218.1 \\
               &                    & 0.002 & 0.087   &0.058 &0.003&0.048 &0.083&   0.100   &   0.061  & 0.137   &   9.0\\
0.55           & $\sigma<175$ km~s$^{-1}$  & 1.995 & 0.045   &0.960 &0.028&0.757 &4.341& $-3.138$  & $-0.114$ & 3.138   & 134.9\\
               &                    & 0.004 & 0.140   &0.095 &0.005&0.078 &0.135&   0.159   &  0.096   & 0.224   &  10.1\\
0.75           & $\sigma> 175$ km~s$^{-1}$ & 2.008 & 0.699   &1.400 &0.057&0.824 &4.381& $-3.061$  & $-0.234$ & 2.877   & 233.2\\
               &                    & 0.003 & 0.104   &0.070 &0.004&0.059 &0.102&   0.120   &  0.073   & 0.171   &   6.2\\
0.75           & $\sigma< 175$ km~s$^{-1}$ & 1.987 & 0.453   &1.163 &0.034&0.826 &4.244& $-2.963$  & $-0.016$ & 2.796   & 154.2\\
               &                    & 0.003 & 0.130   &0.089 &0.004&0.073 &0.128&   0.149   & 0.091    & 0.213   &   8.1\\
\hline
\end{tabular}
\end{table}