\begin{tabular}{c | c | c}
{\bf Benchmark} & {\bf Easy} & {\bf Moderate} & {\bf Hard}\\ \hline
Car (Detection) & 81.46 \% & 75.77 \% & 65.38 \%\\
Car (Orientation) & 81.02 \% & 74.59 \% & 64.11 \%
\end{tabular}