\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 8.86 \% & 3.94 \% & 8.62 \%\\
All / Est & 8.86 \% & 3.94 \% & 8.62 \%\\
Noc / All & 5.67 \% & 3.94 \% & 5.57 \%\\
Noc / Est & 5.67 \% & 3.94 \% & 5.57 \%
\end{tabular}