\begin{table}
\caption{Same as in Table~A1 but for the Johnson !5B!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 \\
$Z^{1}$ &  -1.99412  &  3.45377  &  0.818214  &  -0.630543 \\
$Z^{2}$ &  15.9592  &  -3.99873  &  6.44175  &  0.828667 \\
$Z^{3}$ &  -101.876  &  -44.4243  &  -12.6224  &  0 \\
$Z^{4}$ &  299.29  &  86.789  &  0  &  0 \\
$Z^{5}$ &  -304.526  &  0  &  0  &  0 \\
\hline
\end{tabular}
\end{table}