After all the team collaborations, the feedback you received is an infant number:
I’ve done 98% of the work. Yours? 2%. Don’t you agree?
What else could I say? I have to acknowledge that mine is minor, but well, 2% is indeed a shocking figure as that indicates how much your colleague has valued your presence.
Next time, don’t include me in the process. I’ll be happier to receive a 0%, to crawl solo.