\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 22.46 \% & 17.92 \% & 21.98 \%\\
All / Est & 22.46 \% & 17.92 \% & 21.98 \%\\
Noc / All & 7.96 \% & 17.92 \% & 9.25 \%\\
Noc / Est & 7.96 \% & 17.92 \% & 9.25 \%
\end{tabular}