About 32 of 74 chapters were used by the anime.
Kiki continues to have a presence, naturally. My memory seems to tell me she also has an arc of a sort, or at least there was an arc that concerned her more than the ones in the anime. I don't remember which chapters covered it, though. Like I said before, the anime shuffled the chapters around somewhat chronologically, so in fact where this anime ended is an earlier chapter than has been covered by the anime (that is, not ch32).