\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{ HCMA}{\ntables}}\providecommand{\algbtables}{\StrLeft{ LSfminbnd posik noiseless}{\ntables}}\providecommand{\algctables}{\StrLeft{ LSstep posik noiseless}{\ntables}}\providecommand{\algdtables}{\StrLeft{minsqig0I0t2000ndsqistep}{\ntables}}\providecommand{\algetables}{\StrLeft{t2000ndstep}{\ntables}}
\begin{tabularx}{1.0\textwidth}{@{}c@{}|*{5}{@{}r@{}X@{}}|@{}r@{}@{}l@{}}
\#FEs/D & \multicolumn{2}{@{}c@{}}{0.5} & \multicolumn{2}{@{}c@{}}{1.2} & \multicolumn{2}{@{}c@{}}{3} & \multicolumn{2}{@{}c@{}}{10} & \multicolumn{2}{@{}c@{}}{50} & \multicolumn{2}{@{}l@{}}{\#succ}\\\hline
\textbf{f4} & \multicolumn{2}{@{}c@{}}{\textit{6.3e+1}:2.4 \quad} & \multicolumn{2}{@{}c@{}}{\textit{4.0e+1}:5.2 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+1}:8.5 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+1}:22 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{2.5e+0}:120 } & 5 & /5\\
\algatables\hspace*{\fill} & 2 & .4\mbox{\tiny (1)} & 2 & .1\mbox{\tiny (0.7)} & 2 & .0\mbox{\tiny (1)} & 2 & .0\mbox{\tiny (1)} & 1 & .2\mbox{\tiny (2)} & 15 & /15\\
\algbtables\hspace*{\fill} & 3 & .2\mbox{\tiny (4)} & 2 & .1\mbox{\tiny (2)} & 2 & .1\mbox{\tiny (1.0)} & 1 & \mbox{\tiny (0.2)} & 15 & \mbox{\tiny (22)} & 14 & /15\\
\algctables\hspace*{\fill} & 101 & \mbox{\tiny (83)} & 57 & \mbox{\tiny (38)} & 41 & \mbox{\tiny (0.1)} & 19 & \mbox{\tiny (0.2)} & 3 & .5\mbox{\tiny (0.1)} & 15 & /15\\
\algdtables\hspace*{\fill} & \textbf{2} & \textbf{.1}\mbox{\tiny (2)} & \textbf{1} & \textbf{.5}\mbox{\tiny (0.8)} & \textbf{1} & \textbf{.2}\mbox{\tiny (0.4)} & \textbf{0} & \textbf{.81}\mbox{\tiny (0.3)} & \textbf{0} & \textbf{.43}\mbox{\tiny (0.3)} & 15 & /15\\
\algetables\hspace*{\fill} & \textbf{2} & \textbf{.1}\mbox{\tiny (2)} & 1 & .6\mbox{\tiny (0.6)} & 1 & .5\mbox{\tiny (0.6)} & 1 & .1\mbox{\tiny (0.4)} & 0 & .48\mbox{\tiny (0.3)} & 15 & /15
\end{tabularx}