\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 18.97 \% & 19.33 \% & 19.03 \%\\
All / Est & 18.97 \% & 19.33 \% & 19.03 \%\\
Noc / All & 13.37 \% & 19.33 \% & 14.45 \%\\
Noc / Est & 13.37 \% & 19.33 \% & 14.45 \%
\end{tabular}