\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 34.54 \% & 16.96 \% & 32.55 \%\\
All / Est & 34.54 \% & 16.96 \% & 32.55 \%\\
Noc / All & 16.60 \% & 16.96 \% & 16.65 \%\\
Noc / Est & 16.60 \% & 16.96 \% & 16.65 \%
\end{tabular}