\begin{table}
\caption{Same as in Table~A1 but for the SDSS !5RC!3 band as a function of redshift and the $B90 - RC$ colour.\label{tabB90_RC}}
\begin{tabular}{l|cccc}
 & $(B90 - RC)^0$ & $(B90 - RC)^1$ & $(B90 - RC)^2$ & $(B90 - RC)^3$ \\
\hline
$Z^{0}$ &  0  &  0  &  0  &  0 \\
$Z^{1}$ &  -2.83216  &  4.64989  &  -2.86494  &  0.90422 \\
$Z^{2}$ &  4.97464  &  5.34587  &  0.408024  &  -2.47204 \\
$Z^{3}$ &  -57.3361  &  -30.3302  &  18.4741  &  0 \\
$Z^{4}$ &  224.219  &  -19.3575  &  0  &  0 \\
$Z^{5}$ &  -194.829  &  0  &  0  &  0 \\
\hline
\end{tabular}
\end{table}