I have always believed that it is best to work out fingerings for youself, or even better with a teacher.Everones hands are different, so I think a version fully fingered might not serve much of a purpose.You definately would not want Bach's fingering as he rarely used the thumb.Experiment and enjoy.Thal
The version I use by G. Henle (blue book) has fingerings by some dude named Hans Martin Theopold. The suggestions are good.