A reader sent me this email:

"I love your blog, I hope you keep it up.

I was looking at Wal-mart's plans to have 300 vendors RFID-compliant by January, and couldn't help but wonder what percent of spend that must represent. If we say that the top 100 vendors are the usual suspects (P&G, Sara Lee, etc), then we must be getting into awfully small CPG companies here. I was just wondering if you had a sense of what the distribution of 'size of CPG company' looks like.

Thanks again, Brian"

I wish I knew the answer, but I don't. So I thought I would post the question here.

Anyone have information about the size distribution of CPG companies involved in Wal-Mart's mandate? If so, please leave a comment below.

Tags: RFID; Business; Wal Mart