\begin{table}%T3
%\centering
\par
\caption{Observed and predicted flux ratios between the four components: 
(1) \ion{C}{iv} and \ion{C}{iii}] emission lines; 
(2) continuum ratios at $\lambda = 4580$~\AA;
(3) broad-band measurement from Paper~I; (4) flux ratios predicted from
the model in Paper~I.}
\label{tab:ratios}
\begin{tabular}{lrrrr}
\hline\hline\noalign{\smallskip}
Ratio & \multicolumn{1}{c}{Lines} & \multicolumn{1}{c}{Continuum} 
      & \multicolumn{1}{c}{$g$ band} & \multicolumn{1}{c}{\textit{Model}} \\
\noalign{\smallskip}\hline\noalign{\smallskip}
B/A &  0.77 & 0.62 & 0.60 & \textit{1.11} \\
C/A &  0.71 & 0.54 & 0.57 & \textit{1.04} \\
D/A &  0.56 & 0.61 & 0.55 & \textit{0.68} \\[0.5ex]
C/B &  0.93 & 0.87 & 0.95 & \textit{0.94} \\
D/B &  0.73 & 0.98 & 0.93 & \textit{0.61} \\[0.5ex]
D/C &  0.79 & 1.12 & 0.97 & \textit{0.65} \\
\hline
\end{tabular}
\end{table}