I had to go dig up the newspaper but here you go. And as it was a 20 year memory from the last time I looked at it i was a wrong it is dated 1937 and 2% controlled 87% BACK THEN! The one percent controlling 90% is accurate however and is findable in the Congressional Record for the 2nd year of Clintons Presidency.
The relevant quote in close up.
You trying to avoid linking to the actual text?
WHY?
Because it is a newspaper in MY COLLECTION. It's not posted on the web you halfwit!