H&R Block Inc $687,429 AT&T Corp $6,441,728 Valero Energy Corp $6,224,910 Morgan Stanley $7,012,296 Caterpillar Inc $2,267,604 H&R Block Inc $687,429 AT&T Corp $6,441,728 Valero Energy Corp $6,224,910 Morgan Stanley $7,012,296 Caterpillar Inc $2,267,604