\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) & 15.85 \% & 10.35 \% & 7.99 \%\\
Car (Bird's Eye View) & 27.81 \% & 20.06 \% & 14.60 \%
\end{tabular}