\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{2.5e+1}:15 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.6e+1}:42 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+1}:75 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.6e+0}:219 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{6.3e-4}:1106 } & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{3} & \textbf{.9}\mbox{\tiny (0.6)}$^{\star4}$ & \textbf{1} & \textbf{.7}\mbox{\tiny (0.4)}$^{\star4}$ & \textbf{1} & \textbf{.3}\mbox{\tiny (0.3)}$^{\star4}$ & \textbf{2} & \textbf{.0}\mbox{\tiny (1)}$^{\star4}$ & \textbf{1} & \textbf{.5}\mbox{\tiny (0.1)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 25 & \mbox{\tiny (15)} & 11 & \mbox{\tiny (3)} & 8 & .4\mbox{\tiny (4)} & 5 & .3\mbox{\tiny (0.7)} & 88 & \mbox{\tiny (60)} & 15 & /15\\
\algctables\hspace*{\fill} & 431 & \mbox{\tiny (247)} & 227 & \mbox{\tiny (132)} & 186 & \mbox{\tiny (83)} & 116 & \mbox{\tiny (28)} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{2e5}} & 0 & /15
\end{tabularx}