\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{t2000ndstep}{\ntables}}\providecommand{\algbtables}{\StrLeft{g1ndstep}{\ntables}}\providecommand{\algctables}{\StrLeft{I5ndsqistep}{\ntables}}\providecommand{\algdtables}{\StrLeft{I5t2000ndsqistep}{\ntables}}\providecommand{\algetables}{\StrLeft{I0t2000ndsqistep}{\ntables}}
\begin{tabularx}{1.0\textwidth}{@{}c@{}|*{7}{@{}r@{}X@{}}|@{}r@{}@{}l@{}}
$\Delta f_\mathrm{opt}$ & \multicolumn{2}{@{\,}X@{\,}}{1e1} & \multicolumn{2}{@{\,}X@{\,}}{1e0} & \multicolumn{2}{@{\,}X@{\,}}{1e-1} & \multicolumn{2}{@{\,}X@{\,}}{1e-2} & \multicolumn{2}{@{\,}X@{\,}}{1e-3} & \multicolumn{2}{@{\,}X@{\,}}{1e-5} & \multicolumn{2}{@{\,}X@{\,}}{1e-7} & \multicolumn{2}{@{}l@{}}{\#succ}\\\hline
\textbf{f2} & \multicolumn{2}{@{}c@{}}{796 \quad} & \multicolumn{2}{@{}c@{}}{797 \quad} & \multicolumn{2}{@{}c@{}}{799 \quad} & \multicolumn{2}{@{}c@{}}{799 \quad} & \multicolumn{2}{@{}c@{}}{800 \quad} & \multicolumn{2}{@{}c@{}}{802 \quad} & \multicolumn{2}{@{}c@{}|}{804} & 15 & /15\\
\algatables\hspace*{\fill} & 0 & .69\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .76\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .87\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .95\mbox{\tiny (0.0)}$_{\downarrow3}$ & 1 & .0\mbox{\tiny (0.1)} & 1 & .2\mbox{\tiny (0.0)} & 1 & .4\mbox{\tiny (0.1)} & 15 & /15\\
\algbtables\hspace*{\fill} & 0 & .78\mbox{\tiny (0.1)}$_{\downarrow5}$ & 0 & .92\mbox{\tiny (0.1)} & 1 & .0\mbox{\tiny (0.1)} & 1 & .2\mbox{\tiny (0.1)} & 1 & .3\mbox{\tiny (0.2)} & 1 & .5\mbox{\tiny (0.1)} & 1 & .7\mbox{\tiny (0.2)} & 15 & /15\\
\algctables\hspace*{\fill} & 0 & .49\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .51\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .56\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .61\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .67\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .77\mbox{\tiny (0.0)}$_{\downarrow5}$ & 1 & .0\mbox{\tiny (0.2)} & 15 & /15\\
\algdtables\hspace*{\fill} & 0 & .49\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .51\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .56\mbox{\tiny (0.0)}$_{\downarrow5}$ & 0 & .61\mbox{\tiny (0.1)}$_{\downarrow5}$ & 0 & .67\mbox{\tiny (0.1)}$_{\downarrow5}$ & 0 & .77\mbox{\tiny (0.0)}$_{\downarrow5}$ & 1 & .0\mbox{\tiny (0.1)} & 15 & /15\\
\algetables\hspace*{\fill} & \textbf{0} & \textbf{.43}\mbox{\tiny (0.0)}$^{\star2}_{\downarrow5}$ & \textbf{0} & \textbf{.48}\mbox{\tiny (0.0)}$^{\star}_{\downarrow5}$ & \textbf{0} & \textbf{.52}\mbox{\tiny (0.0)}$_{\downarrow5}$ & \textbf{0} & \textbf{.57}\mbox{\tiny (0.1)}$_{\downarrow5}$ & \textbf{0} & \textbf{.60}\mbox{\tiny (0.0)}$^{\star2}_{\downarrow5}$ & \textbf{0} & \textbf{.71}\mbox{\tiny (0.1)}$^{\star}_{\downarrow5}$ & \textbf{0} & \textbf{.98}\mbox{\tiny (0.2)} & 15 & /15
\end{tabularx}