\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{ HCMA}{\ntables}}\providecommand{\algbtables}{\StrLeft{ LSfminbnd posik noiseless}{\ntables}}\providecommand{\algctables}{\StrLeft{ LSstep posik noiseless}{\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{f11} & \multicolumn{2}{@{}c@{}}{\textit{4.0e+4}:11 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+3}:27 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.6e+2}:313 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+2}:481 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{1.0e+1}:1002 } & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{2} & \textbf{.4}\mbox{\tiny (2)} & \textbf{1} & \textbf{.6}\mbox{\tiny (0.5)} & \textbf{4} & \textbf{.2}\mbox{\tiny (3)}$^{\star4}$ & \textbf{3} & \textbf{.4}\mbox{\tiny (0.3)}$^{\star4}$ & \textbf{1} & \textbf{.7}\mbox{\tiny (0.2)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 4 & .6\mbox{\tiny (7)} & 2 & .0\mbox{\tiny (2)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{2e5}} & 0 & /15\\
\algctables\hspace*{\fill} & 5 & .0\mbox{\tiny (5)} & 2 & .4\mbox{\tiny (2)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{2e5}} & 0 & /15
\end{tabularx}