\begin{figure}[!t]
\newcommand{\hey}{~~~$\blacktriangle\blacktriangle$}
\begin{center}
\includegraphics[width=3.2in]{OSP/tactical/Energy.pdf} 
\includegraphics[width=3.2in]{OSP/tactical/Defects.pdf} 
\includegraphics[width=3.2in]{OSP/tactical/Effort.pdf} 
\includegraphics[width=3.2in]{OSP/tactical/Threat.pdf} 
\includegraphics[width=3.2in]{OSP/tactical/Months.pdf} 

{\scriptsize
\begin{tabular}{r|r@{~=~}l}
X& feature & range\\\hline
1&ruse&2\\
2&cplx&5\\
3&resl&3\\
4&tool&3\\
5&sced&2\\
6&stor&3\\
7&flex&5\\
8&automated analysis&6\hey\\
9&peer reviews&6\\
10&docu&2\\
11&execution testing and tools&6\hey\\
12&sced&1\\
\end{tabular}
}
\end{center}
\caption{Tactical analysis: OSP results.}\label{fig:ares}
\end{figure}
