\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.18 \% & 25.60 \% & 20.12 \%\\
All / Est & 19.18 \% & 25.60 \% & 20.12 \%\\
Noc / All & 13.46 \% & 25.60 \% & 15.64 \%\\
Noc / Est & 13.46 \% & 25.60 \% & 15.64 \%
\end{tabular}