\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 96.18 \% & 91.39 \% & 81.33 \%\\
Car (Orientation) & 96.11 \% & 91.23 \% & 80.96 \%
\end{tabular}