\begin{table}%t3
\caption{Primary X-ray eclipse depth $A_{\rm ecl}$ variations with energy.}
%\begin{center}
\par
\begin{tabular}{ccccc}
\hline\hline
Energy &  $\langle E\rangle$ &  $A_{\rm ecl}$  &  Data & Ref.\\
 keV   &   keV               &             &       & \\ \hline
%           &              &        &        \\
\par
1.0--4.6     & 2.8  & 1.7 &  \Ginga    & [1, 2]\\%Kawai et~al. 1989 \\
%           &            &           & Yuan et~al. 1995  \\
4.6--9.2     & 6.9  & 1.8 &  \Ginga    & [1, 2]\\
9.2--18.4    & 13.8 & 2.3 &  \Ginga    & [1, 2]\\
18.4--27.6   & 23.0 & 2.9 &  \Ginga    & [1, 2]\\
25--50       & 37.5&  3.6 & \INTEGRAL & [3]\\
\hline 
\end{tabular}
%\end{center}
\par
\label{tab:ecl1}
\par
[1] -- Kawai et~al.  (\cite{Kawai1989}); [2] -- Yuan et~al.  (\cite{Yuan1995}); [3] -- Cherepashchuk et~al.
 (\cite{Cherepashchuk2003}).
\end{table}