\begin{table}%t2
\caption{\label{table:clusters}Age and lithium abundance of solar twins in open clusters of near solar metallicity.}
%\centering
\par
\begin{tabular}{c c c c c c c c c c c c c c c c c}     
\hline\hline \noalign{\smallskip}                 
Cluster & Age in Gyr & $\log\epsilon_{\rm Li}$ & $\sigma(\log\epsilon_{\rm Li})$ & [Fe/H] & Source \\
\hline
IC 2602 \& IC 2391& 0.030 & 2.9  & 0.1  & --0.05 & \cite{Randich-01}     \\		 Pleiades        & 0.07  & 2.8  & 0.1  & --0.03 & \cite{Soderblom-93}   \\  
Blanco 1        & 0.10  & 2.9  & 0.1  & +0.04 & \cite{Ford-Jeffries-Smalley-05}\\
M 34 (NGC 1039)   & 0.25  & 2.8  & 0.1  & +0.07 & \cite{Jones-97}	    \\
Coma Berenices  & 0.6   & 2.4  & 0.15 & --0.05 & \cite{Ford-01}	    \\		NGC 762          & 2.0   & 2.1  & 0.1  & +0.01 & \cite{Sestito-Randich-Pallavicini-04}\\		M 67             & 3.9   & 1.2  & 0.5  & +0.05 & \cite{Pasquini-08}    \\			\hline
\end{tabular}
\tablefoot {Data are from the compilation by \cite{Sestito-Randich-05}.}
\end{table}