﹩( V-I,\ V) _{0}﹩ CMD (bottom) and ﹩( V-I) _{0}﹩ histogram (top) of all clusters detected by K99 that lie in fields 1, 2, and 3. The V and I magnitudes were adopted from the HST WFPC2 photometry of K99. The open circles in the bottom panel represent sources that are detected only in the WFPC2 optical frames, while the filled circles represent sources detected in both the STIS FUV and WFPC2 frames. The open and filled histograms in the top panel correspond to the open and filled circles, respectively, in the bottom panel.