\begin{table}%t11
\caption{$\Delta\chi^2$ for the fit of the high redshift SNe to the
  templates of the two~underluminous SNe relative to the best fits
  (which are "normal'' SN~templates). $n$ is the number of data
  points used in the one-parameter fit (see discussion in Sect.~\ref{hizfit}).}
\label{chi2sublum}
%\centering
\par
\begin{tabular}{llcc}
\hline \hline
   &  $n$ &  SN~1991bg &  SN~1997cn\\
\hline
SN~2000fr  & 3 & 24.03 & 21.73\\
SN~1999ff  & 2 & 3.28 & 2.72\\
\hline
\end{tabular}
\end{table}