\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 20.97 \% & 66.26 \% & 25.15 \%\\
All / Est & 20.97 \% & 66.26 \% & 25.15 \%\\
Noc / All & 9.09 \% & 54.97 \% & 13.04 \%\\
Noc / Est & 9.09 \% & 54.97 \% & 13.04 \%
\end{tabular}