\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 31.91 \% & 23.07 \% & 30.61 \%\\
All / Est & 31.91 \% & 23.07 \% & 30.61 \%\\
Noc / All & 14.98 \% & 23.07 \% & 16.43 \%\\
Noc / Est & 14.98 \% & 23.07 \% & 16.43 \%
\end{tabular}