\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 12.91 \% & 69.45 \% & 20.67 \%\\
All / Est & 12.91 \% & 69.45 \% & 20.67 \%\\
Noc / All & 6.79 \% & 69.45 \% & 16.30 \%\\
Noc / Est & 6.79 \% & 69.45 \% & 16.30 \%
\end{tabular}