\begin{table}%t5
%\centering
\par
\caption{\label{tab5}Swift GRBs with no measured redshifts; Part II.}
 \begin{tabular}{lrrr}
              \hline \hline
GRB & $T_{90}$   & fluence  & peak-flux   \\
    &  s   & $10^{-7}$~erg/cm$^2$   & ph/(cm$^2$ s) \\
\hline
080623        &        15.2        &        10.00        &        2.00\\
080613B        &        105.0        &        58.00        &        2.70\\
080602        &        74.0        &        32.00        &        2.90\\
080524        &        9.0        &        2.90        &        0.40\\
080523        &        102.0        &        8.80        &        0.50\\
080517        &        64.6        &        5.60        &        0.60\\
080515        &        21.0        &        20.00        &        3.90\\
080506        &        150.0        &        13.00        &        0.40\\
080503        &        170.0        &        20.00        &        0.90\\
080426        &        1.7        &        3.70        &        4.80\\
080409        &        20.2        &        6.10        &        3.70\\
080405        &        40.0        &        12.00        &        n/a\\
080328        &        90.6        &        94.00        &        5.50\\
080325        &        128.4        &        49.00        &        1.40\\
080320        &        14.0        &        2.70        &        0.60\\
080319D        &        24.0        &        3.20        &        0.10\\
080319A        &        64.0        &        48.00        &        1.20\\
080315        &        65.0        &        1.40        &        0.04\\
080307        &        125.9        &        8.70        &        0.40\\
080303        &        67.0        &        6.60        &        1.40\\
080229A        &        64.0        &        90.00        &        5.70\\
080218B        &        6.2        &        5.10        &        3.10\\
080218A        &        27.6        &        6.30        &        1.40\\
080212        &        123.0        &        29.00        &        1.20\\
080207        &        340.0        &        61.00        &        1.00\\
080205        &        106.5        &        21.00        &        1.40\\
080130        &        65.0        &        7.70        &        0.20\\
080129        &        48.0        &        8.90        &        0.20\\
080123        &        115.0        &        5.70        &        1.80\\
080121        &        0.7        &        0.30        &        n/a\\
071129  & 420.0   & 35.00 & 0.90 \\
071118  & 71.0 & 5.00 & 0.30 \\
071112B & 0.3 & 0.48 & 1.30 \\
07110 & 19.0 &  0.76 & 0.40 \\
071028B & 55.0 & 2.50 & 1.40 \\
071028A & 27.0 & 3.00 & 0.30 \\
071025   & 109.0 & 65.00 & 1.60 \\
071018   &376.0 & 10.00 & 0.20  \\
071013   & 26.0 & 3.20 & 0.40 \\
071011   & 61.0 & 22.00 & 1.70 \\
071008 & 18.0 & 2.40 & 0.50 \\
071006   & 50.0 & 1.40 & 13.00 \\
071001 & 58.5 & 7.70 & 0.90 \\
070923   & 0.1 & 0.10 & 2.40 \\
070920B & 20.2 & 6.60 & 0.80 \\
070920A & 56.0 & 5.10 & 0.30 \\
070917   & 7.3 & 20.00 & 8.50 \\
070913   & 3.2 & 2.50 & 1.40 \\
070911 & 162.0 & 120.00 & 3.90 \\
\hline \end{tabular}
\end{table}