\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 94.51 \% & 91.81 \% & 85.35 \%\\
Car (Orientation) & 41.21 \% & 41.50 \% & 38.11 \%\\
Car (3D Detection) & 5.03 \% & 2.26 \% & 1.63 \%\\
Car (Bird's Eye View) & 11.82 \% & 5.66 \% & 4.08 \%
\end{tabular}