\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/three8.eps} &
	\includegraphics[scale=0.05]{\figdir/three3.eps} &
	\includegraphics[scale=0.05]{\figdir/three6.eps} &
	\includegraphics[scale=0.05]{\figdir/three10.eps} &
	\includegraphics[scale=0.05]{\figdir/three1.eps} &
	\includegraphics[scale=0.05]{\figdir/three4.eps} &
	\includegraphics[scale=0.05]{\figdir/three2.eps} &
	\includegraphics[scale=0.05]{\figdir/three9.eps} &
	\includegraphics[scale=0.05]{\figdir/three7.eps} &
	\includegraphics[scale=0.05]{\figdir/three5.eps} &
	\includegraphics[scale=0.05]{\figdir/y8noloop.eps} &
	\includegraphics[scale=0.05]{\figdir/y9noloop.eps} &
	\includegraphics[scale=0.05]{\figdir/seven9.eps} &
	\includegraphics[scale=0.05]{\figdir/seven4.eps} &
	\includegraphics[scale=0.05]{\figdir/seven2.eps} &
	\includegraphics[scale=0.05]{\figdir/two8.eps} &
	\includegraphics[scale=0.05]{\figdir/seven5.eps} &
	\includegraphics[scale=0.05]{\figdir/seven1.eps} &
	\includegraphics[scale=0.05]{\figdir/seven7.eps} &
	\includegraphics[scale=0.05]{\figdir/seven3.eps} &
	\includegraphics[scale=0.05]{\figdir/two6.eps} &
	\includegraphics[scale=0.05]{\figdir/two1.eps} &
	\includegraphics[scale=0.05]{\figdir/two7.eps} &
\\ \hline 
 	 - & 4.5 & 6.2 & 6.4 & 7.7 & 7.8 & 8.0 & 8.2 & 8.3 & 9.2 & 26.3 & 26.5 & 27.9 & 27.9 & 27.9 & 28.1 & 28.3 & 28.7 & 29.0 & 29.0 & 29.5 & 30.5 & 30.6 \\ \hline 
\end{tabular}