\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.34 \% & 18.18 \% & 19.13 \%\\
All / Est & 19.34 \% & 18.18 \% & 19.13 \%\\
Noc / All & 9.65 \% & 18.09 \% & 11.35 \%\\
Noc / Est & 9.65 \% & 18.09 \% & 11.35 \%
\end{tabular}