\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 17.21 \% & 25.88 \% & 18.77 \%\\
All / Est & 17.21 \% & 25.88 \% & 18.77 \%\\
Noc / All & 7.70 \% & 25.79 \% & 11.34 \%\\
Noc / Est & 7.70 \% & 25.79 \% & 11.34 \%
\end{tabular}