\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{f14} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+1}:2.2 \quad} & \multicolumn{2}{@{}c@{}}{\textit{6.3e+0}:4.2 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+0}:10 \quad} & \multicolumn{2}{@{}c@{}}{\textit{6.3e-2}:31 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{2.5e-6}:160 } & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{4} & \textbf{.3}\mbox{\tiny (4)} & \textbf{2} & \textbf{.8}\mbox{\tiny (2)} & \textbf{1} & \textbf{.9}\mbox{\tiny (2)} & 3 & .9\mbox{\tiny (2)} & \textbf{2} & \textbf{.3}\mbox{\tiny (0.4)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 7 & .2\mbox{\tiny (10)} & 5 & .4\mbox{\tiny (6)} & 4 & .9\mbox{\tiny (5)} & \textbf{3} & \textbf{.4}\mbox{\tiny (2)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{3e4}} & 0 & /15\\
\algctables\hspace*{\fill} & 208 & \mbox{\tiny (137)} & 115 & \mbox{\tiny (143)} & 120 & \mbox{\tiny (130)} & 72 & \mbox{\tiny (49)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{3e4}} & 0 & /15
\end{tabularx}