\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 49.96 \% & 39.71 \% & 41.47 \%\\
Car (Orientation) & 24.23 \% & 18.98 \% & 20.56 \%\\
Car (3D Detection) & 23.49 \% & 21.27 \% & 19.81 \%\\
Car (Bird's Eye View) & 54.68 \% & 42.10 \% & 44.05 \%
\end{tabular}