from preamble:

"Change Set:		instance analyser
Date:			31 December 2001
Author:			stephane ducasse

A simple tool sorting the classes according to the number of instances
they have currently in the image.

Try:
InstanceAnalyser new 
	fromClassNames: #(Array Collection String) ; dumpToTranscript

or 
InstanceAnalyser new 
	collectData inspect (take some minutes)

It would be great to have a user interface but I do not know how to that
in Squeak. 
"!
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