\begin{table}%t10
\caption{$\chi^2$ computed for the 3 different models and colours for
  each of the supernovae and for their combination.}
\label{chi2table}
%\centering
\par
\begin{tabular}{lll}
\hline \hline
      &  $\chi^2_{B-V}$/d.o.f. & $\chi^2_{B-I}$/d.o.f. \\
\hline
SN~2000fr  & & \\
\hline
no dust, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (0.25, 0.75)    & 2.33/4 & 2.08/3 \\
dust $R_v=9.5$, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (1, 0) & 4.24/4 & 3.94/3 \\
dust $R_v=4.5$, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (1, 0) & 5.29/4 & 4.50/3 \\
\hline
SN~1999ff & & \\
\hline
no dust, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (0.25, 0.75)   & 6.05/5 & 3.93/2 \\
dust $R_v=9.5$, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (1, 0) & 4.69/5 & 2.06/2 \\
dust $R_v=4.5$, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (1, 0) & 4.31/5 & 1.89/2 \\
\hline
SNe combined & & \\\hline
no dust, $(\Omega_{\rm M},\;\Omega_\Lambda)$ = (0.25, 0.75)   & 8.38/9 & 6.01/5 \\
dust $R_v=9.5$, $(\Omega_{\rm M},\Omega_\Lambda)$ = (1, 0) & 8.93/9 & 6.00/5 \\
dust $R_v=4.5$, $(\Omega_{\rm M},\Omega_\Lambda)$ = (1, 0) & 9.59/9 & 6.39/5 \\
\hline
\end{tabular}
\end{table}