\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 19.24 \% & 26.93 \% & 20.52 \%\\
All / Est & 19.24 \% & 26.93 \% & 20.52 \%\\
Noc / All & 13.24 \% & 22.70 \% & 14.96 \%\\
Noc / Est & 13.24 \% & 22.70 \% & 14.96 \%
\end{tabular}