Yes that's very good. Not many would have solved more than that. And you have quite a few GHSs in the Lasertank.lvl as well.
So you've solved 101 out of the 234. (Ch-IV #0955 and either #1993 or #1998 aren't on the list).
To put that into perspective, I've only solved 7 deadly levels, excluding my own. The first (Ch-II #1601- A Grands Pas) was the most satisfying.
LFE