\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 17.63 \% & 11.95 \% & 17.24 \%\\
All / Est & 17.63 \% & 11.95 \% & 17.24 \%\\
Noc / All & 7.76 \% & 11.95 \% & 8.10 \%\\
Noc / Est & 7.76 \% & 11.95 \% & 8.10 \%
\end{tabular}