\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 11.30 \% & 18.94 \% & 12.56 \%\\
All / Est & 11.30 \% & 18.94 \% & 12.56 \%\\
Noc / All & 7.79 \% & 16.08 \% & 9.34 \%\\
Noc / Est & 7.79 \% & 16.08 \% & 9.34 \%
\end{tabular}