HOW MANY TAHOES OF THAT YEAR WERE BUILT WIHTH FACTORY 5 SPEEDS?

You can contact GM for that, but I have seen very few 5-speed Tahoe 2 Dr LS 4WD. Have you tried to "Goggle" that question? sometimes the answer comes up.

I found this. But it doesn't say auto/standard.... sorry

1995 Model Year (first year of Tahoe)
Production run: Oct. 1994 through Oct. 1995
Total number produced: Tahoe 80,704; Yukon 29,049
Total no. sold in U.S.: Tahoe 56,741; Yukon 21,308