\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{ HCMA}{\ntables}}\providecommand{\algbtables}{\StrLeft{ LSfminbnd posik noiseless}{\ntables}}\providecommand{\algctables}{\StrLeft{ LSstep posik noiseless}{\ntables}}\providecommand{\algdtables}{\StrLeft{t2000ndstep}{\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{f7} & \multicolumn{2}{@{}c@{}}{\textit{1.6e+2}:4.2 \quad} & \multicolumn{2}{@{}c@{}}{\textit{1.0e+2}:6.2 \quad} & \multicolumn{2}{@{}c@{}}{\textit{2.5e+1}:20 \quad} & \multicolumn{2}{@{}c@{}}{\textit{4.0e+0}:54 \quad} & \multicolumn{2}{@{}c@{}|}{\textit{1.0e+0}:324 } & 15 & /15\\
\algatables\hspace*{\fill} & 2 & .8\mbox{\tiny (1)} & 2 & .2\mbox{\tiny (0.6)} & \textbf{2} & \textbf{.3}\mbox{\tiny (2)} & \textbf{3} & \textbf{.6}\mbox{\tiny (5)}$^{\star2}$ & \textbf{1} & \textbf{.0}\mbox{\tiny (0.4)}$^{\star4}$ & 15 & /15\\
\algbtables\hspace*{\fill} & 19 & \mbox{\tiny (14)} & 17 & \mbox{\tiny (13)} & 24 & \mbox{\tiny (8)} & 76 & \mbox{\tiny (108)} & 64 & \mbox{\tiny (49)} & 12 & /15\\
\algctables\hspace*{\fill} & 160 & \mbox{\tiny (96)} & 186 & \mbox{\tiny (178)} & 184 & \mbox{\tiny (79)} & 418 & \mbox{\tiny (244)} & 697 & \mbox{\tiny (1332)} & 3 & /15\\
\algdtables\hspace*{\fill} & \textbf{1} & \textbf{.6}\mbox{\tiny (2)} & \textbf{1} & \textbf{.7}\mbox{\tiny (2)} & 29 & \mbox{\tiny (104)} & 279 & \mbox{\tiny (619)} & 264 & \mbox{\tiny (176)} & 10 & /15
\end{tabularx}