\begin{tabular}{|cc|ccc|ccc|ccc|} \hline
\multicolumn{2}{|c||}{Dimensions} & \multicolumn{3}{c|}{Time (s)} & \multicolumn{3}{c|}{Primal Feasibility Residual} & \multicolumn{3}{c|}{Dual Stationarity Residual} \\ \cline{1-2}\cline{3-5}\cline{6-8}\cline{9-11}
$m$ & $n$ & O-IAL & APF-IAL & ProxALM \cite{LuM} & O-IAL & APF-IAL & ProxALM \cite{LuM} & O-IAL & APF-IAL & ProxALM \cite{LuM} \\ \hline
      8 &     144 &    0.68 &    \textcolor{purple}{0.44} &   10.18 & 1.5906e-12 & 6.9649e-06 & 9.8046e-10 & 1.7489e-10 & 9.9437e-06 & 6.4462e-06 \\ \hline
     10 &     196 &    0.45 &    \textcolor{purple}{0.28} &   11.67 & 5.2495e-13 & 4.2385e-06 & 2.2599e-09 & 1.7676e-10 & 9.9640e-06 & 6.3797e-06 \\ \hline
     12 &     256 &    0.49 &    \textcolor{purple}{0.41} &   14.21 & 9.9633e-13 & 3.2955e-06 & 2.3523e-09 & 1.7645e-10 & 9.9992e-06 & 5.4347e-06 \\ \hline
     15 &     324 &    6.78 &    \textcolor{purple}{5.90} &  358.13 & 8.2771e-06 & 9.0839e-07 & 3.5424e-09 & 1.7670e-10 & 9.9997e-06 & 8.1455e-06 \\ \hline
     18 &     400 &    4.24 &    \textcolor{purple}{2.17} &  181.61 & 2.3007e-12 & 1.5707e-06 & 2.4364e-09 & 1.7641e-10 & 9.9970e-06 & 7.7798e-06 \\ \hline
     21 &     484 &    3.27 &    \textcolor{purple}{1.88} &   55.63 & 9.7588e-08 & 1.6571e-06 & 5.1399e-10 & 1.7654e-10 & 9.9968e-06 & 6.5909e-06 \\ \hline
     24 &     576 &    2.55 &    \textcolor{purple}{1.45} &   35.36 & 6.6984e-07 & 2.7532e-06 & 1.5051e-09 & 1.7600e-10 & 9.9852e-06 & 6.7207e-06 \\ \hline
     27 &     676 &    3.92 &    \textcolor{purple}{1.27} &   35.01 & 1.7832e-06 & 8.3042e-07 & 1.9601e-09 & 1.7504e-10 & 9.9963e-06 & 9.1124e-06 \\ \hline
     30 &     784 &    3.70 &    \textcolor{purple}{1.33} &   37.50 & 3.2894e-06 & 1.6693e-06 & 1.3051e-10 & 1.7633e-10 & 9.9162e-06 & 7.9736e-06 \\ \hline
     35 &    1024 &    5.80 &    \textcolor{purple}{1.38} &   34.42 & 8.1250e-06 & 1.8668e-06 & 3.7588e-10 & 1.7563e-10 & 9.9952e-06 & 6.8599e-06 \\ \hline
     42 &    1296 &    4.57 &    \textcolor{purple}{1.65} &   38.22 & 1.6795e-07 & 1.6715e-06 & 4.2726e-10 & 1.7626e-10 & 9.9749e-06 & 9.3537e-06 \\ \hline
     50 &    1600 &    4.16 &    \textcolor{purple}{1.84} &   45.34 & 2.6703e-07 & 1.7037e-06 & 3.6872e-10 & 1.7611e-10 & 9.9895e-06 & 9.2976e-06 \\ \hline
     61 &    2304 &    7.75 &    \textcolor{purple}{2.51} &   82.04 & 3.4542e-07 & 1.0970e-06 & 5.2736e-10 & 1.7339e-10 & 9.9901e-06 & 9.1086e-06 \\ \hline
     73 &    3136 &   11.14 &    \textcolor{purple}{3.66} &  115.43 & 4.8447e-07 & 1.4990e-06 & 6.9661e-10 & 1.7567e-10 & 9.9307e-06 & 9.9191e-06 \\ \hline
     86 &    4096 &   18.02 &    \textcolor{purple}{6.10} &  232.20 & 7.0560e-07 & 1.8597e-06 & 1.1957e-09 & 1.7302e-10 & 9.9470e-06 & 9.3482e-06 \\ \hline
\end{tabular}
