\begin{tabular}{c | c | c}
{\bf Error} & {\bf D1-bg} & {\bf D1-fg} & {\bf D1-all}\\ \hline
All / All & 52.26 \% & 58.44 \% & 53.11 \%\\
All / Est & 52.26 \% & 58.44 \% & 53.11 \%\\
Noc / All & 52.68 \% & 58.44 \% & 53.48 \%\\
Noc / Est & 52.68 \% & 58.44 \% & 53.48 \%
\end{tabular}