exchange_data

underlying	option_type	0.218169	symbol_root	symbol_extension	underlying_last	expiration	quotedate	strike	bid	ask	last_price	volume	openinterest	delta	gamma	theta	vega	iv	underlying_last2
DBC	call	*	DBC	FT	26.39	1/19/2007	1/3/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	FU	26.39	1/19/2007	1/3/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	26.39	1/19/2007	1/3/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	26.39	1/19/2007	1/3/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	26.39	1/19/2007	1/3/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	26.39	1/19/2007	1/3/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	26.39	1/19/2007	1/3/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	26.39	1/19/2007	1/3/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	26.39	1/19/2007	1/3/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	26.39	1/19/2007	1/3/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	26.39	1/19/2007	1/3/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	FT	26.39	2/16/2007	1/19/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	FU	26.39	2/16/2007	1/19/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	26.39	2/16/2007	1/19/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	26.39	2/16/2007	1/19/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	26.39	2/16/2007	1/19/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	26.39	2/16/2007	1/19/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	26.39	2/16/2007	1/19/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	26.39	2/16/2007	1/19/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	26.39	2/16/2007	1/19/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	26.39	2/16/2007	1/19/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	26.39	2/16/2007	1/19/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	FT	25.85	3/16/2007	2/20/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	FU	25.85	3/16/2007	2/20/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	25.85	3/16/2007	2/20/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	25.85	3/16/2007	2/20/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	25.85	3/16/2007	2/20/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	25.85	3/16/2007	2/20/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	25.85	3/16/2007	2/20/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	25.85	3/16/2007	2/20/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	25.85	3/16/2007	2/20/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	25.85	3/16/2007	2/20/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	26.1	3/16/2007	2/20/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	FT	26.1	4/20/2007	3/26/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	FU	26.1	4/20/2007	3/26/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	26.1	4/20/2007	3/26/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	26.1	4/20/2007	3/26/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	26.1	4/20/2007	3/26/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	26.1	4/20/2007	3/26/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	26.1	4/20/2007	3/26/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	26.1	4/20/2007	3/26/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	26.1	4/20/2007	3/26/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	26.1	4/20/2007	3/26/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	26.1	4/20/2007	3/26/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	FT	26.39	5/18/2007	4/25/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	FU	26.39	5/18/2007	4/25/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	26.39	5/18/2007	4/25/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	26.39	5/18/2007	4/25/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	26.39	5/18/2007	4/25/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	26.39	5/18/2007	4/25/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	26.39	5/18/2007	4/25/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	26.39	5/18/2007	4/25/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	26.39	5/18/2007	4/25/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	26.39	5/18/2007	4/25/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	26.39	5/18/2007	4/25/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	ET	25.08	5/18/2007	5/9/2007	20	0	4.8	5.2	0	0	0.01	1	0	-0.21898	0	25.08
DBC	call	*	DBC	EU	25.08	5/18/2007	5/9/2007	21	0	3.9	4.2	0	0	0.01	1	0	-0.22993	0	25.08
DBC	call	*	DBC	EV	25.08	5/18/2007	5/9/2007	22	0	2.9	3.2	0	0	0.01	1	0	-0.24088	0	25.08
DBC	call	*	DBC	EW	25.08	5/18/2007	5/9/2007	23	0	1.9	2.15	0	0	0.01	1	0	-0.25183	0	25.08
DBC	call	*	DBC	EX	25.08	5/18/2007	5/9/2007	24	0	0.95	1.15	0	0	0.01	1	0	-0.26277	0	25.08
DBC	call	*	DBC	EY	25.08	5/18/2007	5/9/2007	25	0	0.2	0.35	0	0	0.145722	0.578315	70.84607	-1.45222	1.482597	25.08
DBC	call	*	DBC	EZ	25.08	5/18/2007	5/9/2007	26	0	0	0.15	0	0	0.232698	0.163282	27.95949	-1.34856	0.934334	25.08
DBC	call	*	DBC	EA	25.08	5/18/2007	5/9/2007	27	0	0	0.15	0	0	0.383378	0.109597	12.90853	-1.6641	0.710698	25.08
DBC	call	*	DBC	EB	25.08	5/18/2007	5/9/2007	28	0	0	0.15	0	0	0.51508	0.086215	8.057199	-1.86478	0.595992	25.08
DBC	call	*	DBC	EC	25.08	5/18/2007	5/9/2007	29	0	0	0.15	0	0	0.634957	0.07267	5.742699	-2.01413	0.523651	25.08
DBC	call	*	DBC	ED	25.08	5/18/2007	5/9/2007	30	0	0	0.15	0	0	0.745965	0.063662	4.41336	-2.13279	0.472791	25.08
DBC	call	*	DBC	FT	25.08	6/15/2007	5/9/2007	20	0	4.9	5.3	0	0	0.01	1	0	-0.21831	0	25.08
DBC	call	*	DBC	ddd	25.08	6/15/2007	5/9/2007	21	0	4	4.4	0	0	0.325776	0.965432	2.967119	-0.49066	0.605232	25.08
DBC	call	*	DBC	FV	25.08	6/15/2007	5/9/2007	22	0	3	3.3	0	0	0.01	1	0	-0.24014	0	25.08
DBC	call	*	DBC	FW	25.08	6/15/2007	5/9/2007	23	0	2	2.25	0	0	0.01	1	0	-0.25105	0	25.08
DBC	call	*	DBC	FX	25.08	6/15/2007	5/9/2007	24	0	1.15	1.35	0	0	0.139047	0.867799	19.45116	-0.54886	1.693455	25.08
DBC	call	*	DBC	FY	25.08	6/15/2007	5/9/2007	25	0	0.5	0.65	0	0	0.152589	0.56873	32.54946	-0.80303	3.109812	25.08
DBC	call	*	DBC	FZ	25.08	6/15/2007	5/9/2007	26	0	0.1	0.25	0	0	0.148393	0.254299	27.30748	-0.58611	2.53724	25.08
DBC	call	*	DBC	FA	25.08	6/15/2007	5/9/2007	27	0	0	0.15	0	0	0.178052	0.112345	13.54936	-0.40018	1.510543	25.08
DBC	call	*	DBC	FB	25.08	6/15/2007	5/9/2007	28	0	0	0.15	0	0	0.241519	0.087715	8.336023	-0.44227	1.260601	25.08
DBC	call	*	DBC	FC	25.08	6/15/2007	5/9/2007	29	0	0	0.15	0	0	0.299169	0.073641	5.896746	-0.47417	1.104577	25.08
DBC	call	*	DBC	FD	25.08	6/15/2007	5/9/2007	30	0	0	0.15	0	0	0.352479	0.064342	4.510231	-0.4997	0.995404	25.08
DBC	call	*	DBC	GT	25.08	7/20/2007	5/9/2007	20	0	5	5.4	0	0	0.01	1	0	-0.21747	0	25.08
DBC	call	*	DBC	GU	25.08	7/20/2007	5/9/2007	21	0	4	4.4	0	0	0.01	1	0	-0.22835	0	25.08
DBC	call	*	DBC	GV	25.08	7/20/2007	5/9/2007	22	0	3	3.4	0	0	0.01	1	0	-0.23922	0	25.08
DBC	call	*	DBC	GW	25.08	7/20/2007	5/9/2007	23	0	2.1	2.5	0	0	0.14	0.940158	7.658451	-0.36254	1.318029	25.08
DBC	call	*	DBC	GX	25.08	7/20/2007	5/9/2007	24	0	1.35	1.6	0	0	0.152207	0.789296	17.11142	-0.54235	3.201669	25.08
DBC	call	*	DBC	GY	25.08	7/20/2007	5/9/2007	25	0	0.7	0.95	0	0	0.154353	0.5775	22.87007	-0.61918	4.339481	25.08
DBC	call	*	DBC	GZ	25.08	7/20/2007	5/9/2007	26	0	0.25	0.5	0	0	0.150205	0.347673	22.18696	-0.52277	4.096718	25.08
DBC	call	*	DBC	GA	25.08	7/20/2007	5/9/2007	27	0	0.05	0.3	0	0	0.160504	0.185672	15.03348	-0.38282	2.966205	25.08
DBC	call	*	DBC	GB	25.08	7/20/2007	5/9/2007	28	0	0	0.25	0	0	0.192357	0.122886	9.537584	-0.33648	2.255284	25.08
DBC	call	*	DBC	GC	25.08	7/20/2007	5/9/2007	29	0	0	0.25	0	0	0.237084	0.104085	6.873781	-0.36015	2.003334	25.08
DBC	call	*	DBC	GD	25.08	7/20/2007	5/9/2007	30	0	0	0.25	0	0	0.278283	0.091597	5.332302	-0.37962	1.824132	25.08
DBC	call	*	DBC	JT	25.08	10/19/2007	5/9/2007	20	0	5.2	5.7	0	0	0.175477	0.984009	1.363144	-0.24689	0.669163	25.08
DBC	call	*	DBC	JU	25.08	10/19/2007	5/9/2007	21	0	4.3	4.7	0	0	0.17357	0.959544	2.995791	-0.29218	1.45464	25.08
DBC	call	*	DBC	JV	25.08	10/19/2007	5/9/2007	22	0	3.4	3.8	0	0	0.175668	0.908056	5.615259	-0.35944	2.75951	25.08
DBC	call	*	DBC	JW	25.08	10/19/2007	5/9/2007	23	0	2.5	2.9	0	0	0.158502	0.850876	8.760625	-0.39392	3.884533	25.08
DBC	call	*	DBC	JX	25.08	10/19/2007	5/9/2007	24	0	1.85	2.1	0	0	0.163556	0.732761	12.02452	-0.45692	5.501797	25.08
DBC	call	*	DBC	JY	25.08	10/19/2007	5/9/2007	25	0	1.2	1.45	0	0	0.158168	0.599357	14.61005	-0.46515	6.464573	25.08
DBC	call	*	DBC	JZ	25.08	10/19/2007	5/9/2007	26	0	0.75	1	0	0	0.161983	0.454302	14.62834	-0.446	6.628776	25.08
DBC	call	*	DBC	JA	25.08	10/19/2007	5/9/2007	27	0	0.4	0.65	0	0	0.160266	0.319075	13.3247	-0.37684	5.974048	25.08
DBC	call	*	DBC	JB	25.08	10/19/2007	5/9/2007	28	0	0.2	0.45	0	0	0.165273	0.216899	10.62412	-0.3061	4.912063	25.08
DBC	call	*	DBC	JC	25.08	10/19/2007	5/9/2007	29	0	0.05	0.3	0	0	0.163747	0.13299	7.846263	-0.21591	3.594229	25.08
DBC	call	*	DBC	JD	25.08	10/19/2007	5/9/2007	30	0	0	0.25	0	0	0.176526	0.094828	5.716884	-0.17819	2.823178	25.08