\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 23.54 \% & 27.04 \% & 24.34 \%\\
All / Est & 23.54 \% & 27.04 \% & 24.34 \%\\
Noc / All & 11.28 \% & 27.04 \% & 15.38 \%\\
Noc / Est & 11.28 \% & 27.04 \% & 15.38 \%
\end{tabular}