\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 49.89 \% & 50.74 \% & 50.04 \%\\
All / Est & 49.89 \% & 50.74 \% & 50.04 \%\\
Noc / All & 41.52 \% & 47.66 \% & 42.63 \%\\
Noc / Est & 41.52 \% & 47.66 \% & 42.63 \%
\end{tabular}