\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 5.49 \% & 9.02 \% & 5.81 \%\\
All / Est & 5.49 \% & 9.02 \% & 5.81 \%\\
Noc / All & 2.96 \% & 5.40 \% & 3.17 \%\\
Noc / Est & 2.96 \% & 5.40 \% & 3.17 \%
\end{tabular}