\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 12.81 \% & 17.02 \% & 13.01 \%\\
All / Est & 12.81 \% & 17.02 \% & 13.01 \%\\
Noc / All & 8.87 \% & 17.02 \% & 9.35 \%\\
Noc / Est & 8.87 \% & 17.02 \% & 9.35 \%
\end{tabular}