\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 17.43 \% & 29.69 \% & 19.47 \%\\
All / Est & 17.43 \% & 29.69 \% & 19.47 \%\\
Noc / All & 11.14 \% & 26.10 \% & 13.86 \%\\
Noc / Est & 11.14 \% & 26.10 \% & 13.86 \%
\end{tabular}