\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.18 \% & 12.42 \% & 18.72 \%\\
All / Est & 19.18 \% & 12.42 \% & 18.72 \%\\
Noc / All & 7.19 \% & 12.42 \% & 7.61 \%\\
Noc / Est & 7.19 \% & 12.42 \% & 7.61 \%
\end{tabular}