I was cleaning up my desk this morning when I suddenly noticed the paper my approved EAD Card came with. It says in the paper 'Use this application to speed you application for extension...' Aha! When I applied for this renewal, I enclose in my mail the previous paper I had a year ago. Maybe, just maybe, this helped in approving my renewal faster than others. My receipt date was Jan 15, and my approval was March 24. But, also, take into consideration that I also got an interim on March 23, which could also got an effect on speedy approval.
Just a thought....
Just a thought....