\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 89.24 \% & 86.34 \% & 77.27 \%\\
Car (Orientation) & 88.99 \% & 85.65 \% & 76.46 \%\\
Car (3D Detection) & 24.81 \% & 18.30 \% & 15.62 \%\\
Car (Bird's Eye View) & 32.65 \% & 23.72 \% & 21.40 \%
\end{tabular}