\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 6.32 \% & 17.69 \% & 7.50 \%\\
All / Est & 6.32 \% & 17.69 \% & 7.50 \%\\
Noc / All & 5.35 \% & 17.69 \% & 6.94 \%\\
Noc / Est & 5.35 \% & 17.69 \% & 6.94 \%
\end{tabular}