\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 93.21 \% & 87.51 \% & 77.66 \%\\
Car (Orientation) & 92.94 \% & 87.02 \% & 77.12 \%\\
Car (3D Detection) & 14.03 \% & 9.76 \% & 7.84 \%\\
Car (Bird's Eye View) & 20.83 \% & 14.49 \% & 12.75 \%
\end{tabular}