I visited a Cabela's store in the Midwest this weekend.
They had a good supply of .223, including brass cased Hornady 55 gr FMJ. Nice looking ammo. About $0.55 / round in boxes of 50. It was selling at that price.
They had good quantities of .40 and .45 FMJ, selling fast.
Very little 9mm -- only some boxes of expensive JHPs.
.308 Winchester? -- yes; hunting/match loads for at least $1.00 per round.
A bit of brass-cased 7.62x39 at, IIRC, $0.50 / round. No Wolf or anything like that.
Interestingly, they were virtually swept clean of .30-30 Winchester! Three or four boxes of expensive hunting loads were all. (They were sold out of the superb 160 gr LeverEvolution load.)
ASIDE: One might not have predicted good old .30-30 would be caught up in the Great Obama Ammo Buy, but I think it has, to a degree. The more affordable .30-30 factory rounds, like the Federal Hi-Shok 150 / 170 gr SPs ($12 to $13 / 20), are hard to find, and sell out fast. Lesson? Not everyone keeps an AR or M1A for SHTF! I figure a lot of people out there must rely on a .30-30 levergun as their preparedness rifle, and we're seeing a reflection of that. ...
Anyway, this Cabela's had a nice selection of .22 LR ammo, including the Federal Champion bulk packs, Winchester Wildcat bulk packs, CCI Mini-Mags, many others.
12 ga shotshells out the wazoo. Bulk, magnums, whatever. I didn't check prices.
All the .243, 7mm, .300 WSM, etc., you could want.
Just one piece of data from one place and time.