\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{2.5e+6}:1.9 \quad} & \multicolumn{2}{@{}c@{}}{\textit{4.0e+5}:4.5 \quad} & \multicolumn{2}{@{}c@{}}{\textit{6.3e+4}:9.4 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+1}:36 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{2.5e-1}:174 } & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{2} & \textbf{.6}\mbox{\tiny (2)} & \textbf{1} & \textbf{.8}\mbox{\tiny (0.8)} & 1 & .2\mbox{\tiny (0.2)} & \textbf{3} & \textbf{.4}\mbox{\tiny (3)} & \textbf{1} & \textbf{.4}\mbox{\tiny (0.2)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 4 & .8\mbox{\tiny (10)} & 3 & .0\mbox{\tiny (5)} & 1 & .8\mbox{\tiny (2)} & 962 & \mbox{\tiny (1472)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{3e4}} & 0 & /15\\
\algctables\hspace*{\fill} & 2 & .9\mbox{\tiny (0.6)} & 2 & .0\mbox{\tiny (2)} & \textbf{1} & \textbf{.0}\mbox{\tiny (0.3)} & 3365 & \mbox{\tiny (6099)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{3e4}} & 0 & /15
\end{tabularx}