\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 28.97 \% & 22.64 \% & 27.91 \%\\
All / Est & 28.97 \% & 22.64 \% & 27.91 \%\\
Noc / All & 19.02 \% & 18.05 \% & 18.84 \%\\
Noc / Est & 19.02 \% & 18.05 \% & 18.84 \%
\end{tabular}