\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 28.79 \% & 27.66 \% & 28.62 \%\\
All / Est & 28.79 \% & 27.66 \% & 28.62 \%\\
Noc / All & 18.61 \% & 27.66 \% & 20.23 \%\\
Noc / Est & 18.61 \% & 27.66 \% & 20.23 \%
\end{tabular}