\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 15.34 \% & 51.13 \% & 18.64 \%\\
All / Est & 15.34 \% & 51.13 \% & 18.64 \%\\
Noc / All & 10.72 \% & 38.74 \% & 13.13 \%\\
Noc / Est & 10.72 \% & 38.74 \% & 13.13 \%
\end{tabular}