\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 21.53 \% & 21.76 \% & 21.57 \%\\
All / Est & 21.53 \% & 21.76 \% & 21.57 \%\\
Noc / All & 9.96 \% & 17.03 \% & 11.25 \%\\
Noc / Est & 9.96 \% & 17.03 \% & 11.25 \%
\end{tabular}