\begin{table}%t4
%\centering
\par
\caption{\label{sigma}The peak-to-peak value ($\Delta v_{\rm rad}$) and the standard deviation ($\sigma _{\rm rad}$) of the \vrad\ data is given for the objects for which no clear correlation profile variations have been detected in our current set of \coralie\ data.   
}
\begin{tabular}{lcllll} \hline \hline 
HD          & HIP     & $\Delta v_{\rm rad}$ & $\sigma _{\rm rad}$ \\ [2pt] \hline \\ [-8pt]
 22001      &  16245  &  0.2 &  0.05 &     & const \\
 33262      &  23693  &  0.2 &  0.06 &     & const \\
  7455      &   5745  &  0.3 &  0.07 &     & const \\ 
112934$\ast$&  63491  &  1.2 &  0.5  &     & CPVs?  \\
110379      &         &  2.5 &  0.8  &     & CPVs? \\   \hline
\end{tabular}
\end{table}