\begin{table}%t2
      \caption{\label{annual_results}Best $\chi^2$ fits of a power-law to the various
	spectra of PKS~2005$-$489 measured by HESS.}  
         \small
        %\centering
\par
         \begin{tabular}{c c c c c c c c}
            \hline\hline
            \noalign{\smallskip}
             Epoch & $E_{\rm lower}$ & $E_{\rm upper}$ & $\Gamma$ & $I_{400}$ & $\chi^2$ & NDF & $P$($\chi^2$)\\\noalign{\smallskip}
		& [TeV] & [TeV] & & [$10^{-11}$ cm$^{-2}$~s$^{-1}$~TeV$^{-1}$] & & & \\
             \hline\noalign{\smallskip}
               2004 (AH05)\tablefootmark{a} & 
0.2 & 2.7 & $3.98\pm0.38_{\rm stat}\pm0.10_{\rm syst}$ & $0.74\pm0.27_{\rm stat}\pm0.15_{\rm syst}$ & 5.6 & 7 & 0.59 \\
            \noalign{\smallskip}
           	    2004\tablefootmark{b} & 0.30 & 4.0 & $3.65\pm0.39_{\rm stat}\pm0.10_{\rm syst}$ & $1.62\pm0.33_{\rm stat}\pm0.32_{\rm syst}$ & 6.7 & 7 & 0.46 \\
            2005 & 0.32 & 5.1 & $3.09\pm0.22_{\rm stat}\pm0.10_{\rm syst}$ & $1.46\pm0.28_{\rm stat}\pm0.29_{\rm syst}$ & 13.3 & 6 & 0.038\\
            2006 & 0.35 & 11 & $2.86\pm0.20_{\rm stat}\pm0.10_{\rm syst}$ & $1.28\pm0.20_{\rm stat}\pm0.26_{\rm syst}$ & 3.7 & 7 &  0.53\\
 	    2007\tablefootmark{c}
 & 0.24 & 0.75 & $3.48\pm0.68_{\rm stat}\pm0.10_{\rm syst}$ & $1.00\pm0.22_{\rm stat}\pm0.20_{\rm syst}$ & 0.6 & 2 &  0.74\\
            \noalign{\smallskip}
              Total & 0.3 & 5.3 & $3.20\pm0.16_{\rm stat}\pm0.10_{\rm syst}$ & $1.37\pm0.17_{\rm stat}\pm0.27_{\rm syst}$ & 9.9 & 8 & 0.27\\
              \hline
       \end{tabular}
    \tablefoot{\tablefoottext{a}{This (AH05) is the previously published HESS result \citep{hess_discovery}
	for 2004, and was not corrected for long-term changes in the optical efficiency of the system.}
	\tablefoottext{b}{The 2004 entry is the very same data as presented in AH05,
	but with a correction (see text) applied to account for relative changes
in the optical throughput of the HESS array. The 2005, 2006, 2007, and
	total entries also have this correction applied.}
	\tablefoottext{c}{The 2007 spectrum is generated with the {\it spectrum cuts} 
\citep{HESS_1553}, see Sect.~3.2} }
   \end{table}