\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 18.42 \% & 4.96 \% & 17.20 \%\\
All / Est & 18.42 \% & 4.96 \% & 17.20 \%\\
Noc / All & 13.01 \% & 4.96 \% & 12.08 \%\\
Noc / Est & 13.01 \% & 4.96 \% & 12.08 \%
\end{tabular}