\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 86.51 \% & 77.66 \% & 64.40 \%\\
Car (Orientation) & 86.41 \% & 77.31 \% & 64.06 \%\\
Car (3D Detection) & 22.47 \% & 14.17 \% & 11.36 \%\\
Car (Bird's Eye View) & 30.66 \% & 20.08 \% & 15.95 \%
\end{tabular}