Calls							Days until expiration: 10
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
AOS Feb 20 2010 40.00	3.90	—	—	3.90	3.90	2.75	3.40	10	10
AOS Feb 20 2010 45.00	0.25	-0.25	-50.00	0.25	0.25	0.10	0.35	5	111
AOS Feb 20 2010 50.00	—	—	—	—	—	0.05	0.10	—	—

Puts						Bold and highlighted options are "At the Money"
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
AOS Feb 20 2010 40.00	0.40	-0.20	-33.33	0.40	0.40	0.05	0.30	36	49
AOS Feb 20 2010 45.00	2.05	-0.35	-14.58	2.05	2.05	2.00	2.65	10	25
AOS Feb 20 2010 50.00	—	—	—	—	—	6.70	7.50	—	—
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