latex，没有边框的表格

\begin{table*}
\centering
\begin{tabular}{lcc}
\hline
\textbf{column1} & \textbf{column2} & \textbf{column3}\\
\hline

row1 & 91.0\% & 100 \\
row2 & 92.0\% & 200 \\
row3 & 93.0\% & 300 \\

\hline
\end{tabular}
\caption{\label{table123}
The caption.
}
\end{table*}