\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.11 \% & 20.58 \% & 19.18 \%\\
All / Est & 19.11 \% & 20.58 \% & 19.18 \%\\
Noc / All & 8.98 \% & 20.58 \% & 9.65 \%\\
Noc / Est & 8.98 \% & 20.58 \% & 9.65 \%
\end{tabular}