\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{f9} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+1}:21 \quad} & \multicolumn{2}{@{}c@{}}{\textit{6.3e+0}:25 \quad} & \multicolumn{2}{@{}c@{}}{\textit{4.0e+0}:32 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+0}:48 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{6.3e-3}:152 } & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{2} & \textbf{.7}\mbox{\tiny (2)} & \textbf{3} & \textbf{.0}\mbox{\tiny (2)} & \textbf{3} & \textbf{.3}\mbox{\tiny (2)} & \textbf{3} & \textbf{.6}\mbox{\tiny (2)} & \textbf{3} & \textbf{.0}\mbox{\tiny (2)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 4 & .7\mbox{\tiny (2)} & 188 & \mbox{\tiny (344)} & 192 & \mbox{\tiny (466)} & 180 & \mbox{\tiny (420)} & 1297 & \mbox{\tiny (2074)} & 2 & /15\\
\algctables\hspace*{\fill} & 175 & \mbox{\tiny (389)} & 250 & \mbox{\tiny (931)} & 288 & \mbox{\tiny (43)} & 196 & \mbox{\tiny (328)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{3e4}} & 0 & /15
\end{tabularx}