\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 86.74 \% & 74.65 \% & 67.85 \%\\
Car (Orientation) & 86.65 \% & 74.54 \% & 67.73 \%
\end{tabular}