\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 21.57 \% & 13.07 \% & 20.80 \%\\
All / Est & 21.57 \% & 13.07 \% & 20.80 \%\\
Noc / All & 11.16 \% & 13.07 \% & 11.38 \%\\
Noc / Est & 11.16 \% & 13.07 \% & 11.38 \%
\end{tabular}