\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 75.20 \% & 79.59 \% & 76.03 \%\\
Car (Orientation) & 31.30 \% & 33.08 \% & 32.31 \%\\
Car (3D Detection) & 79.71 \% & 67.29 \% & 61.03 \%\\
Car (Bird's Eye View) & 92.43 \% & 83.74 \% & 77.00 \%
\end{tabular}