\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 17.47 \% & 47.67 \% & 20.26 \%\\
All / Est & 17.47 \% & 47.67 \% & 20.26 \%\\
Noc / All & 7.21 \% & 32.07 \% & 9.35 \%\\
Noc / Est & 7.21 \% & 32.07 \% & 9.35 \%
\end{tabular}