\begin{tabular}{c | c | c}
{\bf Error} & {\bf Fl-bg} & {\bf Fl-fg} & {\bf Fl-all}\\ \hline
All / All & 2.19 \% & 17.68 \% & 4.31 \%\\
All / Est & 2.19 \% & 17.68 \% & 4.31 \%\\
Noc / All & 2.11 \% & 17.68 \% & 4.47 \%\\
Noc / Est & 2.11 \% & 17.68 \% & 4.47 \%
\end{tabular}