\begin{table}%t3
\caption{\label{st:g2g3}Statistics of different types of spectra in the
23--93~keV energy range}
%\centering

\small\begin{tabular}{ccccc}
 \hline\hline
 Area & Type of & Partially &  & Non- \\
 in Fig.~\ref{g2g3} & spectrum & occulted & & occulted \\
  \hline
  I & non-thermal & & 82.9\% & \\
   & (${\gamma}2 \sim {\gamma}3$) & (1/3) & & (130/155) \\
  II & thermal + non- & & 15.2\% & \\
   & thermal (${\gamma}2 > {\gamma}3$) & (2/3) & & (22/155) \\
  III & quasi-thermal & & 0\% & \\
   & (${\gamma}2 < {\gamma}3$) & (0/3) & & (0/155) \\
  IV & albedo & & 1.9\% & \\
   & (${\gamma}2 < {\gamma}3$) & (0/3) & & (3/155) \\
 \hline
\end{tabular}
\end{table}