\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 90.70 \% & 79.26 \% & 67.98 \%\\
Car (Orientation) & 37.79 \% & 32.78 \% & 28.30 \%
\end{tabular}