\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.81 \% & 13.43 \% & 19.70 \%\\
All / Est & 19.81 \% & 13.43 \% & 19.70 \%\\
Noc / All & 7.17 \% & 13.43 \% & 7.30 \%\\
Noc / Est & 7.17 \% & 13.43 \% & 7.30 \%
\end{tabular}