\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 91.98 \% & 86.78 \% & 66.97 \%\\
Car (Orientation) & 91.90 \% & 86.48 \% & 66.71 \%\\
Car (3D Detection) & 18.36 \% & 12.65 \% & 10.03 \%\\
Car (Bird's Eye View) & 25.48 \% & 18.11 \% & 14.10 \%
\end{tabular}