\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 5.86 \% & 12.95 \% & 6.73 \%\\
All / Est & 5.86 \% & 12.95 \% & 6.73 \%\\
Noc / All & 2.76 \% & 13.61 \% & 4.03 \%\\
Noc / Est & 2.76 \% & 13.61 \% & 4.03 \%
\end{tabular}