\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 8.79 \% & 20.61 \% & 9.88 \%\\
All / Est & 8.79 \% & 20.61 \% & 9.88 \%\\
Noc / All & 6.01 \% & 8.93 \% & 6.26 \%\\
Noc / Est & 6.01 \% & 8.93 \% & 6.26 \%
\end{tabular}