\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 84.18 \% & 61.65 \% & 49.38 \%\\
Car (Orientation) & 84.07 \% & 61.51 \% & 49.25 \%\\
Car (3D Detection) & 13.10 \% & 9.03 \% & 6.92 \%\\
Car (Bird's Eye View) & 22.65 \% & 15.60 \% & 12.76 \%
\end{tabular}