As of 12:20, the Warwick Walmart (near the old TRU) has 8 Landos, 2 Emperors, 3 IG-11s, 2 Teebos, and 2 carbonized Shoretroopers.
Edit:
Updating my post, the above findings were in the isle. There is a shipper in the middle of the toy section. The side facing the baby isle has 2 Armorers, 4 Incinerator Troopers, 5 Moff Gideons and 1 Shoretrooper.