\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.64 \% & 15.29 \% & 19.56 \%\\
All / Est & 19.64 \% & 15.29 \% & 19.56 \%\\
Noc / All & 5.77 \% & 15.29 \% & 5.97 \%\\
Noc / Est & 5.77 \% & 15.29 \% & 5.97 \%
\end{tabular}