\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 28.44 \% & 81.31 \% & 33.33 \%\\
All / Est & 28.44 \% & 81.31 \% & 33.33 \%\\
Noc / All & 16.78 \% & 77.86 \% & 22.04 \%\\
Noc / Est & 16.78 \% & 77.86 \% & 22.04 \%
\end{tabular}