WWE business figures for May 2012 courtesy of The Wrestling Observer Newsletter.

* The Wrestlemania 28 DVD shipped 175,000 units, up from 160,000 in May 2011.

* 403,000 DVD units were shipped total for the month, up 49% from last year.

* WWE.com drew 12.5 million unique visitors, down 9% from 13.7 million last year.

* WWEShop.com averaged 645 orders per day, down 23% from last year.

* Average house show attendance in North America was down 3% from last year.