\begin{table}%t6
\caption{Data of the critical points of all Globular
Cluster Colour--Magnitude Diagrams in our sample as determined by us
(see Sect.~3); part~I: the turn-off region and colours of turn-off,
lower RGB, and bump.}
\protect\label{t:e1}	
%\centering
\small
\begin{tabular}{llrrrrrrr} 
\hline\hline
 & & & & & & & & \\[-8pt]
Name     &        & [Fe/H] & \vto           & \vtob         & \vtof            & \cto            &  \crgb         & \cbump     \\ 
 & & & & & & & & \\[-8pt]
\hline
NGC 104  & 47~Tuc & --0.78 &$17.43\pm0.06$ & $17.06\pm0.01$ & $18.22\pm0.02$ & $0.502\pm0.001$ & $0.829\pm0.002$ & $0.89\pm0.02$\\ 
NGC 362  &        & --1.09 &$18.56\pm0.07$ & $18.16\pm0.01$ & $19.51\pm0.02$ & $0.373\pm0.002$ & $0.703\pm0.003$ & $0.78\pm0.02$\\
NGC 1261 &        & --1.08 &$20.15\pm0.08$ & $19.68\pm0.02$ & $21.15\pm0.02$ & $0.432\pm0.004$ & $0.753\pm0.004$ & $0.85\pm0.03$\\
NGC 1851 &        & --1.03 &$19.41\pm0.07$ & $18.95\pm0.01$ & $20.32\pm0.02$ & $0.459\pm0.002$ & $0.783\pm0.003$ & $0.87\pm0.03$\\
NGC 1904 & M~79   & --1.37 &$19.58\pm0.07$ & $19.10\pm0.01$ & $20.47\pm0.02$ & $0.441\pm0.003$ & $0.706\pm0.003$ & $0.88\pm0.03$\\
NGC 2808 &        & --1.11 &$18.86\pm0.06$ & $18.42\pm0.01$ & $19.82\pm0.02$ & $0.396\pm0.002$ & $0.707\pm0.002$ & $0.78\pm0.03$\\
NGC 3201 &        & --1.24 &$17.41\pm0.08$ & $17.02\pm0.04$ & $18.23\pm0.03$ & $0.493\pm0.003$ & $0.790\pm0.010$ & $0.74\pm0.03$\\
NGC 4147 &        & --1.50 &$20.32\pm0.07$ & $19.84\pm0.02$ & $21.07\pm0.04$ & $0.401\pm0.004$ & $0.659\pm0.008$ & $0.65\pm0.03$\\
NGC 4590 & M~68   & --2.00 &$18.92\pm0.09$ & $18.39\pm0.03$ & $19.82\pm0.03$ & $0.382\pm0.003$ & $0.644\pm0.006$ & $0.73\pm0.02$\\
NGC 4833 &        & --1.71 &$18.05\pm0.09$ & $17.57\pm0.02$ & $18.96\pm0.02$ & $0.407\pm0.003$ & $0.672\pm0.004$ & $0.79\pm0.03$\\
NGC 5024 & M~53   & --1.89 &$20.23\pm0.08$ & $19.72\pm0.02$ & $21.10\pm0.02$ & $0.389\pm0.002$ & $0.657\pm0.002$ & $0.75\pm0.03$\\
NGC 5634 &        & --1.61 &$20.91\pm0.09$ & $20.46\pm0.02$ & $21.64\pm0.03$ & $0.369\pm0.003$ & $0.634\pm0.003$ & $0.71\pm0.02$\\
NGC 5694 &        & --1.74 &$21.65\pm0.07$ & $21.19\pm0.02$ & $22.52\pm0.03$ & $0.424\pm0.003$ & $0.683\pm0.004$ & --          \\
NGC 5824 &        & --1.67 &$21.51\pm0.06$ & $20.98\pm0.02$ & $22.42\pm0.03$ & $0.395\pm0.002$ & $0.659\pm0.002$ & $0.76\pm0.02$\\
NGC 5904 & M~5    & --1.12 &$18.35\pm0.06$ & $17.90\pm0.02$ & $19.25\pm0.03$ & $0.431\pm0.001$ & $0.732\pm0.003$ & $0.81\pm0.03$\\
NGC 5927 &        & --0.64 &$18.73\pm0.07$ & $18.43\pm0.01$ & $19.50\pm0.02$ & $0.575\pm0.003$ & $0.954\pm0.007$ & $0.99\pm0.03$\\
NGC 5986 &        & --1.35 &$19.25\pm0.08$ & $18.75\pm0.01$ & $20.30\pm0.02$ & $0.447\pm0.003$ & $0.727\pm0.003$ & $0.82\pm0.02$\\
NGC 6093 & M~80   & --1.47 &$18.90\pm0.06$ & $18.53\pm0.02$ & $19.38\pm0.02$ & $0.579\pm0.005$ & $0.774\pm0.004$ & $0.85\pm0.02$\\
NGC 6171 & M~107  & --0.95 &$18.14\pm0.07$ & $17.74\pm0.02$ & $18.92\pm0.04$ & $0.650\pm0.004$ & $0.944\pm0.008$ & $1.02\pm0.04$\\
NGC 6205 & M~13   & --1.33 &$18.33\pm0.07$ & $17.89\pm0.01$ & $19.07\pm0.03$ & $0.471\pm0.003$ & $0.719\pm0.003$ & --          \\
NGC 6266 & M~62   & --1.02 &$18.21\pm0.07$ & $17.77\pm0.02$ & $19.15\pm0.02$ & $0.522\pm0.002$ & $0.805\pm0.003$ & $0.89\pm0.03$\\
NGC 6273 & M~19   & --1.53 &$18.71\pm0.07$ & $18.16\pm0.02$ & $19.70\pm0.02$ & $0.465\pm0.003$ & $0.729\pm0.004$ & --          \\
NGC 6284 &        & --1.17 &$19.92\pm0.07$ & $19.48\pm0.02$ & $20.71\pm0.02$ & $0.502\pm0.003$ & $0.774\pm0.005$ & $0.88\pm0.02$\\
NGC 6287 &        & --1.90 &$18.58\pm0.08$ & $18.10\pm0.04$ & $19.33\pm0.03$ & $0.533\pm0.006$ & $0.776\pm0.009$ & $0.78\pm0.05$\\
NGC 6293 &        & --1.73 &$18.62\pm0.07$ & $18.12\pm0.02$ & $19.54\pm0.03$ & $0.365\pm0.002$ & $0.631\pm0.006$ & --          \\
NGC 6304 &        & --0.68 &$18.24\pm0.06$ & $17.91\pm0.01$ & $18.98\pm0.02$ & $0.542\pm0.004$ & $0.898\pm0.005$ & $0.93\pm0.03$\\
NGC 6356 &        & --0.69 &$20.26\pm0.09$ & $19.88\pm0.01$ & $20.96\pm0.02$ & $0.547\pm0.003$ & $0.875\pm0.003$ & $0.94\pm0.04$\\
NGC 6362 &        & --0.96 &$18.50\pm0.06$ & $18.12\pm0.02$ & $19.30\pm0.04$ & $0.488\pm0.002$ & $0.794\pm0.007$ & $0.88\pm0.02$\\
NGC 6522 &        & --1.21 &$18.94\pm0.09$ & $18.27\pm0.04$ & $19.63\pm0.02$ & $0.599\pm0.005$ & $0.820\pm0.020$ & $0.90\pm0.20$\\
NGC 6544 &        & --1.20 &$16.21\pm0.11$ & $15.76\pm0.02$ & $17.22\pm0.03$ & $0.535\pm0.009$ & $0.830\pm0.020$ & --          \\
NGC 6584 &        & --1.30 &$19.49\pm0.07$ & $19.09\pm0.02$ & $20.34\pm0.03$ & $0.420\pm0.002$ & $0.705\pm0.006$ & --          \\
NGC 6624 &        & --0.70 &$18.73\pm0.06$ & $18.45\pm0.02$ & $19.47\pm0.04$ & $0.571\pm0.003$ & $0.901\pm0.005$ & $0.94\pm0.03$\\
NGC 6637 &   M~69 & --0.78 &$19.02\pm0.08$ & $18.65\pm0.01$ & $19.86\pm0.02$ & $0.541\pm0.003$ & $0.867\pm0.004$ & $0.93\pm0.03$\\
NGC 6638 &        & --0.73 &$19.06\pm0.07$ & $18.67\pm0.02$ & $20.04\pm0.02$ & $0.532\pm0.004$ & $0.810\pm0.010$ & $0.88\pm0.05$\\
NGC 6642 &        & --1.08 &$18.64\pm0.09$ & $18.33\pm0.03$ & $19.32\pm0.02$ & $0.524\pm0.008$ & $0.760\pm0.040$ & $0.90\pm0.20$\\
NGC 6652 &        & --0.81 &$19.17\pm0.07$ & $18.87\pm0.02$ & $19.95\pm0.03$ & $0.535\pm0.004$ & $0.876\pm0.005$ & $0.92\pm0.02$\\
NGC 6681 &   M~70 & --1.35 &$18.93\pm0.08$ & $18.46\pm0.02$ & $19.83\pm0.02$ & $0.455\pm0.002$ & $0.736\pm0.004$ & $0.82\pm0.02$\\
NGC 6712 &        & --0.94 &$18.35\pm0.08$ & $17.93\pm0.02$ & $19.08\pm0.03$ & $0.494\pm0.004$ & $0.818\pm0.006$ & $0.90\pm0.05$\\
NGC 6723 &        & --0.96 &$18.73\pm0.08$ & $18.37\pm0.01$ & $19.59\pm0.03$ & $0.513\pm0.002$ & $0.813\pm0.003$ & $0.87\pm0.02$\\
NGC 6838 & M~71   & --0.73 &$17.22\pm0.08$ & $16.86\pm0.02$ & $17.87\pm0.03$ & $0.521\pm0.007$ & $0.870\pm0.010$ & --          \\
NGC 6864 & M~75   & --1.10 &$20.40\pm0.09$ & $20.07\pm0.02$ & $21.11\pm0.02$ & $0.479\pm0.003$ & $0.792\pm0.003$ & $0.87\pm0.03$\\
NGC 6934 &        & --1.30 &$20.07\pm0.06$ & $19.51\pm0.02$ & $20.95\pm0.03$ & $0.424\pm0.002$ & $0.717\pm0.005$ & $0.81\pm0.02$\\
NGC 6981 & M~72   & --1.21 &$20.01\pm0.07$ & $19.65\pm0.02$ & $20.86\pm0.03$ & $0.414\pm0.003$ & $0.704\pm0.004$ & $0.77\pm0.02$\\
NGC 7078 & M~15   & --2.02 &$18.92\pm0.07$ & $18.39\pm0.01$ & $19.85\pm0.02$ & $0.396\pm0.002$ & $0.647\pm0.002$ & $0.76\pm0.02$\\
NGC 7089 & M~2    & --1.31 &$19.30\pm0.07$ & $18.77\pm0.01$ & $20.22\pm0.02$ & $0.387\pm0.003$ & $0.666\pm0.004$ & --          \\
NGC 7099 & M~30   & --1.92 &$18.64\pm0.08$ & $18.07\pm0.02$ & $19.50\pm0.04$ & $0.407\pm0.002$ & $0.672\pm0.004$ & --          \\ 
\hline 
\end{tabular}
\end{table}