\begin{tabular}{|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|c|} 
 	\hline 
	\includegraphics[scale=0.05]{\figdir/y7.eps} &
	\includegraphics[scale=0.05]{\figdir/y5.eps} &
	\includegraphics[scale=0.05]{\figdir/y2.eps} &
	\includegraphics[scale=0.05]{\figdir/y1.eps} &
	\includegraphics[scale=0.05]{\figdir/y6.eps} &
	\includegraphics[scale=0.05]{\figdir/y3.eps} &
	\includegraphics[scale=0.05]{\figdir/g1.eps} &
	\includegraphics[scale=0.05]{\figdir/y9noloop.eps} &
	\includegraphics[scale=0.05]{\figdir/y4.eps} &
	\includegraphics[scale=0.05]{\figdir/y10.eps} &
	\includegraphics[scale=0.05]{\figdir/y8noloop.eps} &
	\includegraphics[scale=0.05]{\figdir/g5.eps} &
	\includegraphics[scale=0.05]{\figdir/g4.eps} &
	\includegraphics[scale=0.05]{\figdir/eight9diffstart.eps} &
	\includegraphics[scale=0.05]{\figdir/eight5.eps} &
	\includegraphics[scale=0.05]{\figdir/g9.eps} &
	\includegraphics[scale=0.05]{\figdir/g6.eps} &
	\includegraphics[scale=0.05]{\figdir/g2.eps} &
	\includegraphics[scale=0.05]{\figdir/eight7.eps} &
	\includegraphics[scale=0.05]{\figdir/g7.eps} &
	\includegraphics[scale=0.05]{\figdir/eight2.eps} &
	\includegraphics[scale=0.05]{\figdir/eight4.eps} &
	\includegraphics[scale=0.05]{\figdir/g3.eps} &
\\ \hline 
 	 - & 7.5 & 7.5 & 7.8 & 7.8 & 8.4 & 9.0 & 9.1 & 9.1 & 9.1 & 9.7 & 9.7 & 9.9 & 10.0 & 10.3 & 10.4 & 10.5 & 10.7 & 10.8 & 10.9 & 11.0 & 11.1 & 11.3 \\ \hline 
\end{tabular}