\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 18.12 \% & 13.02 \% & 17.65 \%\\
All / Est & 18.12 \% & 13.02 \% & 17.65 \%\\
Noc / All & 9.16 \% & 13.02 \% & 9.60 \%\\
Noc / Est & 9.16 \% & 13.02 \% & 9.60 \%
\end{tabular}