You have to go five-year to include when IBM made its decisions to go with Linux.
They get closer and farther, and were ahead and even in points after thier Linux strategy began.
Of course, we can throw another company in there that heavily relies on open source (especially in their server software):
Whoa! Of course, if you take a short term look between Apple and Microsoft like you like to do, it looks like Apple is doing worse than Microsoft:
Apple OSX is not an open source product, else you losers would be cheering when China took a free copy of it and resold it as "Red Star" or something similar like they do with Linux. And of course, Apple's stock is blowing IBM out of the water the last year too, just like Microsoft has.