\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 88.93 \% & 76.08 \% & 69.50 \%\\
Car (Orientation) & 88.49 \% & 75.03 \% & 68.38 \%\\
Car (3D Detection) & 29.94 \% & 24.14 \% & 23.79 \%\\
Car (Bird's Eye View) & 37.32 \% & 30.68 \% & 31.29 \%
\end{tabular}