\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 30.21 \% & 29.24 \% & 30.04 \%\\
All / Est & 30.21 \% & 29.24 \% & 30.04 \%\\
Noc / All & 20.73 \% & 28.66 \% & 22.21 \%\\
Noc / Est & 20.73 \% & 28.66 \% & 22.21 \%
\end{tabular}