So over 26 years, there have been 120 edits? Including bug fixes? Which means not all 120 edits were bug fixes, presumably it included other things like feature enhancements? That's less than 5 changes a year on average for a 26 year old program. In my book, unless you're working on a life-or-death system or a space-bound system [1], less than 5 changes a year over 26 years is something to be proud of!

[1] And no one individual programmer should be solely responsible for life-or-death systems or space-bound systems.