Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	36.01	36.79	36.01	36.67	487,545	+0.66(+1.83%)
Dec 29, 2011	35.59	36.27	35.58	36.01	353,547	+0.42(+1.17%)
Dec 28, 2011	36.68	36.78	35.50	35.60	408,729	-1.15(-3.13%)
Dec 27, 2011	36.49	36.92	36.30	36.75	538,295	+0.14(+0.39%)
Dec 23, 2011	36.59	36.64	36.31	36.61	308,754	+1.03(+2.89%)
Dec 21, 2011	35.09	35.63	34.87	35.58	466,051	+0.38(+1.07%)
Dec 20, 2011	34.74	35.52	34.50	35.20	374,409	+1.09(+3.21%)
Dec 19, 2011	35.12	35.33	33.98	34.11	369,040	-0.76(-2.19%)
Dec 16, 2011	35.51	36.20	34.77	34.87	1,570,947	-0.49(-1.39%)
Dec 15, 2011	35.08	35.45	34.20	35.36	1,194,782	+0.52(+1.49%)
Dec 14, 2011	33.70	34.90	33.70	34.84	1,358,423	+0.87(+2.56%)
Dec 13, 2011	35.27	35.50	33.71	33.97	1,121,422	-0.98(-2.81%)
Dec 12, 2011	35.10	35.30	34.49	34.95	858,727	-0.38(-1.07%)
Dec 09, 2011	36.20	36.25	35.30	35.33	1,212,731	-0.60(-1.68%)
Dec 08, 2011	37.56	37.64	35.84	35.94	742,818	-1.80(-4.78%)
Dec 07, 2011	37.26	37.84	36.75	37.74	686,430	+0.22(+0.58%)
Dec 06, 2011	38.03	38.38	37.35	37.52	835,290	-0.62(-1.63%)
Dec 05, 2011	37.93	38.79	37.35	38.14	1,040,309	+1.45(+3.96%)
Dec 02, 2011	38.90	39.03	36.01	36.69	2,448,032	-1.57(-4.09%)
Dec 01, 2011	37.87	38.71	37.62	38.26	573,271	+0.30(+0.80%)
Nov 30, 2011	37.24	37.97	36.92	37.96	871,634	+1.75(+4.82%)
Nov 29, 2011	36.48	36.78	35.78	36.21	929,506	-0.17(-0.47%)
Nov 28, 2011	36.15	36.41	35.88	36.38	935,251	+1.30(+3.71%)
Nov 25, 2011	35.13	35.64	34.94	35.08	501,901	-0.03(-0.08%)
Nov 23, 2011	35.83	35.93	35.10	35.11	928,771	-1.03(-2.84%)
Nov 22, 2011	36.47	36.76	35.95	36.13	904,604	-0.42(-1.16%)
Nov 21, 2011	37.46	37.46	36.39	36.56	1,102,640	-1.16(-3.07%)
Nov 18, 2011	37.40	38.06	37.26	37.72	1,223,587	+0.66(+1.78%)
Nov 17, 2011	38.15	38.20	36.92	37.06	967,384	-1.02(-2.67%)
Nov 16, 2011	39.33	39.39	38.04	38.08	964,527	-1.67(-4.20%)
Nov 15, 2011	40.00	40.11	39.01	39.74	816,997	-0.29(-0.73%)
Nov 14, 2011	40.10	40.47	39.65	40.04	378,012	-0.24(-0.59%)
Nov 11, 2011	39.90	40.46	39.65	40.27	514,873	+0.90(+2.30%)
Nov 10, 2011	39.60	39.72	38.63	39.37	544,366	+0.28(+0.72%)
Nov 09, 2011	39.45	40.00	38.75	39.08	858,156	-1.35(-3.33%)
Nov 08, 2011	39.99	40.62	39.40	40.43	1,093,493	+0.68(+1.71%)
Nov 07, 2011	38.79	39.87	38.42	39.75	1,015,589	+0.79(+2.03%)
Nov 04, 2011	38.73	39.00	38.14	38.96	704,285	-0.23(-0.58%)
Nov 03, 2011	39.02	39.33	38.06	39.19	1,338,272	+0.63(+1.64%)
Nov 02, 2011	37.47	38.78	37.22	38.56	1,966,865	+1.58(+4.28%)
Nov 01, 2011	36.44	37.41	36.33	36.97	1,997,244	-0.70(-1.85%)
Oct 31, 2011	38.35	39.02	37.45	37.67	1,859,990	-1.01(-2.61%)
Oct 28, 2011	36.02	39.63	34.90	38.68	2,511,625	+2.15(+5.88%)
Oct 27, 2011	36.41	36.94	34.67	36.53	2,359,574	+0.60(+1.68%)
Oct 26, 2011	36.35	36.47	34.96	35.93	1,213,652	+0.30(+0.85%)
Oct 25, 2011	36.17	36.51	35.59	35.63	888,910	-0.80(-2.20%)
Oct 24, 2011	36.13	36.74	35.91	36.43	1,030,754	+0.53(+1.47%)
Oct 21, 2011	35.45	36.10	35.40	35.90	1,262,663	+0.84(+2.39%)
Oct 20, 2011	35.29	35.34	34.24	35.06	740,900	-0.04(-0.11%)
Oct 19, 2011	35.54	36.13	34.97	35.10	922,334	-0.57(-1.61%)
Oct 18, 2011	35.31	35.92	35.02	35.67	1,518,012	+0.39(+1.10%)
Oct 17, 2011	36.17	36.46	35.18	35.29	1,283,411	-1.21(-3.31%)
Oct 14, 2011	35.60	36.52	35.53	36.49	1,576,328	+1.49(+4.25%)
Oct 13, 2011	33.89	35.18	33.40	35.00	2,585,595	+0.76(+2.23%)
Oct 12, 2011	32.94	34.46	32.84	34.24	1,754,787	+1.64(+5.03%)
Oct 11, 2011	32.48	32.85	32.30	32.60	680,927	-0.31(-0.95%)
Oct 10, 2011	32.26	32.92	31.96	32.91	1,121,792	+1.35(+4.27%)
Oct 07, 2011	31.28	32.16	30.82	31.56	1,963,265	+0.60(+1.95%)
Oct 06, 2011	31.22	31.80	30.96	30.96	2,364,315	+0.73(+2.40%)
Oct 05, 2011	30.78	30.92	29.70	30.23	2,142,106	-0.48(-1.57%)
Oct 04, 2011	29.81	31.15	29.55	30.72	1,617,517	+0.64(+2.13%)
Oct 03, 2011	31.56	32.03	30.06	30.07	1,485,341	-1.97(-6.15%)
Sep 30, 2011	32.26	33.53	31.90	32.04	1,962,159	-0.82(-2.49%)
Sep 29, 2011	33.05	33.11	31.97	32.86	997,702	+0.55(+1.69%)
Sep 28, 2011	33.84	34.14	32.31	32.32	827,725	-1.58(-4.67%)
Sep 27, 2011	34.35	34.80	33.64	33.90	867,623	+0.30(+0.90%)
Sep 26, 2011	33.54	33.74	32.52	33.60	741,906	+0.25(+0.76%)
Sep 23, 2011	32.00	33.35	31.66	33.34	1,143,600	+1.27(+3.97%)
Sep 22, 2011	32.29	32.79	31.56	32.07	1,870,538	-1.37(-4.09%)
Sep 21, 2011	34.53	34.87	33.38	33.44	1,102,262	-1.16(-3.35%)
Sep 20, 2011	35.02	35.42	34.52	34.60	1,489,439	-0.50(-1.42%)
Sep 19, 2011	35.75	35.75	34.84	35.10	980,020	-1.50(-4.09%)
Sep 16, 2011	35.97	36.61	35.27	36.60	1,772,673	+1.03(+2.89%)
Sep 15, 2011	35.32	35.80	34.94	35.57	1,608,786	+0.69(+1.97%)
Sep 14, 2011	34.76	35.41	33.80	34.88	2,373,637	-0.12(-0.35%)
Sep 13, 2011	35.45	35.58	34.07	35.00	2,163,541	-0.22(-0.62%)
Sep 12, 2011	35.03	35.35	34.25	35.22	1,532,458	-0.44(-1.24%)
Sep 09, 2011	36.34	37.03	35.41	35.66	1,415,835	-0.95(-2.60%)
Sep 08, 2011	37.94	38.75	36.42	36.62	2,088,049	-1.62(-4.24%)
Sep 07, 2011	36.78	38.50	36.78	38.24	1,137,612	+2.12(+5.87%)
Sep 06, 2011	35.43	36.37	35.28	36.12	1,134,286	-0.38(-1.03%)
Sep 02, 2011	37.50	37.77	36.34	36.49	778,298	-1.80(-4.70%)
Sep 01, 2011	39.10	39.82	38.12	38.29	1,064,636	-0.91(-2.33%)
Aug 31, 2011	38.87	39.62	38.67	39.21	1,632,372	+0.47(+1.22%)
Aug 30, 2011	37.06	39.01	37.04	38.74	1,702,872	+1.37(+3.66%)
Aug 29, 2011	36.24	37.46	36.15	37.37	788,547	+1.69(+4.75%)
Aug 26, 2011	34.60	35.90	33.91	35.67	800,073	+0.74(+2.13%)
Aug 25, 2011	36.24	36.47	34.71	34.93	930,915	-1.02(-2.83%)
Aug 24, 2011	34.88	36.01	34.48	35.95	1,471,225	+1.20(+3.47%)
Aug 23, 2011	33.46	34.74	33.14	34.74	1,456,266	+1.41(+4.24%)
Aug 22, 2011	34.71	34.80	33.00	33.33	1,310,139	-0.66(-1.94%)
Aug 19, 2011	34.32	35.16	33.85	33.99	898,469	-0.81(-2.33%)
Aug 18, 2011	35.52	36.07	34.40	34.80	1,487,471	-1.86(-5.08%)
Aug 17, 2011	37.25	37.78	36.33	36.66	1,378,190	-0.37(-0.99%)
Aug 16, 2011	37.26	37.62	36.51	37.03	1,443,477	-0.62(-1.65%)
Aug 15, 2011	36.31	37.72	36.27	37.65	1,786,523	+1.78(+4.96%)
Aug 12, 2011	36.12	36.40	35.34	35.87	3,423,880	-0.01(-0.03%)
Aug 11, 2011	35.27	36.51	35.06	35.88	2,584,423	+0.69(+1.95%)
Aug 10, 2011	35.27	36.34	34.40	35.19	3,232,062	-0.91(-2.53%)
Aug 09, 2011	38.25	36.25	33.60	36.11	3,443,747	+1.38(+3.98%)
Aug 08, 2011	38.25	38.64	34.54	34.72	2,702,977	-4.68(-11.87%)
Aug 05, 2011	40.32	40.62	38.24	39.40	2,485,956	-0.43(-1.09%)
Aug 04, 2011	42.26	42.26	39.78	39.84	2,411,693	-3.07(-7.15%)
Aug 03, 2011	42.81	43.00	40.33	42.90	2,601,500	-0.01(-0.02%)
Aug 02, 2011	44.13	45.29	42.25	42.91	3,737,182	-0.44(-1.02%)
Aug 01, 2011	46.67	46.68	41.60	43.36	4,896,467	-3.37(-7.21%)
Jul 29, 2011	46.57	47.40	45.81	46.73	1,892,339	-0.29(-0.62%)
Jul 28, 2011	47.19	49.46	46.55	47.02	2,474,477	-0.51(-1.07%)
Jul 27, 2011	49.20	49.20	47.41	47.53	1,706,500	-2.00(-4.03%)
Jul 26, 2011	48.32	50.06	48.27	49.52	1,720,088	+1.46(+3.04%)
Jul 25, 2011	48.64	49.39	47.25	48.06	4,144,208	-2.35(-4.67%)
Jul 22, 2011	49.81	50.46	49.16	50.42	920,467	+0.67(+1.34%)
Jul 21, 2011	48.85	50.15	48.84	49.75	1,307,023	+1.23(+2.54%)
Jul 20, 2011	49.09	49.09	48.02	48.51	1,438,257	-0.42(-0.87%)
Jul 19, 2011	49.05	49.95	48.79	48.94	1,563,343	+0.17(+0.35%)
Jul 18, 2011	49.13	49.42	48.48	48.77	775,176	-0.63(-1.28%)
Jul 15, 2011	49.48	49.48	48.35	49.40	1,409,938	+0.17(+0.34%)
Jul 14, 2011	50.19	50.41	48.96	49.23	1,376,305	-0.69(-1.38%)
Jul 13, 2011	49.95	50.98	49.80	49.92	997,939	+0.09(+0.19%)
Jul 12, 2011	49.33	50.54	49.33	49.82	1,225,802	+0.24(+0.47%)
Jul 11, 2011	50.42	51.24	49.27	49.59	1,115,294	-1.25(-2.46%)
Jul 08, 2011	50.76	50.91	49.83	50.84	880,653	-0.59(-1.15%)
Jul 07, 2011	51.38	52.17	51.15	51.43	1,118,521	+0.51(+1.00%)
Jul 06, 2011	50.03	51.28	49.77	50.92	727,622	+0.91(+1.83%)
Jul 05, 2011	50.29	50.31	49.52	50.01	802,578	-0.34(-0.67%)
Jul 01, 2011	48.61	50.59	48.57	50.35	1,205,743	+1.84(+3.80%)
Jun 30, 2011	48.39	49.13	47.98	48.50	1,186,938	+0.28(+0.59%)
Jun 29, 2011	48.69	48.79	48.18	48.22	1,029,255	-0.26(-0.54%)
Jun 28, 2011	47.79	48.52	47.63	48.49	1,241,262	+0.92(+1.94%)
Jun 27, 2011	48.22	48.22	46.94	47.56	1,750,643	-0.56(-1.17%)
Jun 24, 2011	50.09	50.11	47.78	48.13	2,186,246	-1.97(-3.93%)
Jun 23, 2011	49.44	50.20	48.46	50.10	697,542	+0.14(+0.28%)
Jun 22, 2011	50.33	50.58	49.93	49.95	889,973	-0.63(-1.25%)
Jun 21, 2011	49.68	50.81	49.68	50.58	622,939	+1.11(+2.25%)
Jun 20, 2011	49.71	49.77	49.26	49.47	480,048	+0.58(+1.19%)
Jun 17, 2011	48.82	49.38	48.60	48.89	847,789	+0.54(+1.11%)
Jun 16, 2011	48.77	49.13	47.95	48.35	826,451	-0.47(-0.96%)
Jun 15, 2011	49.25	49.90	48.70	48.82	593,189	-0.96(-1.93%)
Jun 14, 2011	49.20	50.19	48.98	49.78	788,643	+1.02(+2.08%)
Jun 13, 2011	49.86	50.05	48.57	48.77	857,646	-0.22(-0.44%)
Jun 10, 2011	49.26	49.39	47.98	48.98	1,257,054	-0.63(-1.27%)
Jun 09, 2011	48.44	49.82	48.29	49.62	870,983	+1.44(+2.99%)
Jun 08, 2011	48.30	48.51	47.84	48.18	708,224	-0.26(-0.54%)
Jun 07, 2011	48.86	49.32	48.43	48.44	952,508	-0.07(-0.14%)
Jun 06, 2011	49.91	49.97	47.83	48.50	1,228,985	-1.42(-2.85%)
Jun 03, 2011	51.02	51.35	49.82	49.93	697,309	-0.56(-1.10%)
May 24, 2011	50.01	50.57	49.54	50.48	626,834	+0.68(+1.36%)
May 23, 2011	49.71	50.15	49.44	49.80	642,942	-0.51(-1.01%)
May 20, 2011	50.56	50.65	49.73	50.31	636,197	-0.24(-0.48%)
May 19, 2011	51.21	51.21	50.28	50.56	668,511	-0.50(-0.98%)
May 18, 2011	50.23	51.11	50.06	51.05	759,138	+1.05(+2.11%)
May 17, 2011	50.36	50.75	49.79	50.00	1,255,366	-0.57(-1.13%)
May 16, 2011	50.74	51.25	50.37	50.58	800,802	-0.20(-0.39%)
May 13, 2011	51.97	51.97	50.66	50.77	797,585	-1.14(-2.19%)
May 12, 2011	52.05	52.36	50.98	51.91	685,335	-0.25(-0.49%)
May 11, 2011	52.71	52.95	51.73	52.16	1,077,458	-0.88(-1.67%)
May 10, 2011	52.05	53.10	51.65	53.05	1,106,485	+0.94(+1.80%)
May 09, 2011	51.21	52.72	50.96	52.11	1,494,037	+0.96(+1.88%)
May 06, 2011	50.63	51.68	50.11	51.15	1,540,780	+0.94(+1.87%)
May 05, 2011	49.65	51.53	49.50	50.21	818,385	+0.09(+0.19%)
May 04, 2011	50.10	50.73	49.60	50.11	1,355,887	-0.15(-0.30%)
May 03, 2011	50.88	51.04	49.47	50.27	1,585,271	-0.61(-1.20%)
May 02, 2011	50.89	50.98	50.86	50.88	1,568,721	-0.64(-1.24%)
Apr 29, 2011	51.49	51.68	50.91	51.52	1,586,706	-0.01(-0.02%)
Apr 28, 2011	51.47	51.93	50.87	51.53	1,783,955	+0.05(+0.09%)
Apr 27, 2011	51.19	52.95	49.06	51.48	3,586,030	+5.24(+11.33%)
Apr 26, 2011	44.99	46.50	44.97	46.24	1,409,784	+1.15(+2.54%)
Apr 25, 2011	44.90	45.22	44.86	45.09	840,418	+0.20(+0.44%)
Apr 21, 2011	45.51	46.99	44.85	44.90	1,376,891	+0.29(+0.65%)
Apr 20, 2011	44.06	45.06	42.85	44.60	1,391,726	+0.77(+1.76%)
Apr 19, 2011	43.38	44.32	43.35	43.83	902,021	+0.45(+1.04%)
Apr 18, 2011	42.90	43.54	42.02	43.38	1,603,362	-0.32(-0.73%)
Apr 15, 2011	44.04	44.39	43.38	43.70	1,590,557	-0.33(-0.75%)
Apr 14, 2011	44.10	44.36	42.67	44.03	2,742,583	-0.36(-0.81%)
Apr 13, 2011	44.27	45.10	43.90	44.39	2,036,355	+0.38(+0.85%)
Apr 12, 2011	44.21	45.56	43.62	44.01	2,220,393	-0.18(-0.40%)
Apr 11, 2011	45.82	46.03	44.12	44.19	3,098,366	-1.66(-3.63%)
Apr 08, 2011	47.02	47.16	45.46	45.85	816,183	-1.08(-2.30%)
Apr 07, 2011	47.00	47.94	46.78	46.94	676,500	-0.15(-0.32%)
Apr 06, 2011	47.94	48.00	46.86	47.09	1,309,697	-0.76(-1.59%)
Apr 05, 2011	47.80	48.08	47.56	47.85	937,610	-0.06(-0.12%)
Apr 04, 2011	46.94	48.13	46.94	47.90	1,328,352	+1.07(+2.29%)
Apr 01, 2011	46.77	47.32	46.67	46.83	743,394	+0.37(+0.79%)
Mar 31, 2011	45.85	46.79	45.66	46.47	868,327	+0.58(+1.27%)
Mar 30, 2011	44.77	46.11	44.77	45.88	1,164,049	+1.31(+2.93%)
Mar 29, 2011	44.01	44.70	43.69	44.58	897,944	+0.61(+1.39%)
Mar 28, 2011	44.04	44.25	43.91	43.96	707,531	-0.15(-0.34%)
Mar 25, 2011	43.87	44.96	43.87	44.11	595,004	+0.24(+0.54%)
Mar 24, 2011	43.61	43.91	43.16	43.88	614,070	+0.52(+1.19%)
Mar 23, 2011	43.49	43.83	43.11	43.36	666,070	-0.03(-0.06%)
Mar 22, 2011	43.95	44.40	43.08	43.39	692,169	-0.65(-1.47%)
Mar 21, 2011	44.10	44.15	43.79	44.04	701,647	-0.05(-0.11%)
Mar 18, 2011	44.49	44.67	43.96	44.09	795,924	-0.08(-0.17%)
Mar 17, 2011	45.27	45.45	44.09	44.16	844,851	-0.66(-1.47%)
Mar 16, 2011	45.52	45.96	44.58	44.82	1,559,472	+0.65(+1.47%)
Mar 15, 2011	43.90	44.40	43.86	44.17	830,311	+0.27(+0.62%)
Mar 14, 2011	44.01	44.68	43.45	43.90	824,564	-0.37(-0.83%)
Mar 11, 2011	44.20	44.50	43.44	44.27	648,888	-0.23(-0.51%)
Mar 10, 2011	45.11	45.16	44.35	44.49	752,135	-1.10(-2.41%)
Mar 09, 2011	44.88	45.61	44.71	45.59	1,127,725	+0.81(+1.81%)
Mar 08, 2011	44.27	45.27	44.12	44.78	801,489	+0.61(+1.38%)
Mar 07, 2011	44.94	45.09	43.58	44.17	1,117,693	-0.65(-1.45%)
Mar 04, 2011	45.18	45.45	44.43	44.82	1,292,376	-0.38(-0.83%)
Mar 03, 2011	45.44	45.77	45.05	45.20	1,826,078	+0.03(+0.06%)
Mar 02, 2011	44.48	45.22	44.25	45.17	1,213,409	+0.52(+1.16%)
Mar 01, 2011	44.20	45.37	44.20	44.65	3,234,511	+1.66(+3.87%)
Feb 28, 2011	42.55	43.94	42.55	42.99	1,805,384	+0.46(+1.08%)
Feb 25, 2011	41.11	42.55	40.95	42.53	1,262,679	+1.45(+3.53%)
Feb 24, 2011	40.81	41.50	40.37	41.08	1,063,347	+0.15(+0.37%)
Feb 23, 2011	39.66	41.11	39.44	40.93	2,044,353	+1.23(+3.10%)
Feb 22, 2011	39.93	40.18	39.17	39.70	1,379,646	-0.62(-1.54%)
Feb 18, 2011	41.03	41.11	40.05	40.32	782,288	-0.68(-1.65%)
Feb 17, 2011	41.52	41.58	40.82	40.99	873,094	-0.51(-1.22%)
Feb 16, 2011	41.33	41.73	41.04	41.50	844,699	+0.31(+0.75%)
Feb 15, 2011	41.09	41.95	41.08	41.19	1,151,073	-0.05(-0.11%)
Feb 14, 2011	40.23	41.33	40.01	41.24	780,102	+1.04(+2.59%)
Feb 11, 2011	39.54	40.61	38.92	40.19	1,646,239	+0.69(+1.74%)
Feb 10, 2011	40.65	40.89	39.22	39.51	1,925,330	-1.23(-3.02%)
Feb 09, 2011	41.46	41.34	40.58	40.74	748,922	-0.72(-1.74%)
Feb 08, 2011	40.61	41.80	40.61	41.46	1,018,180	+0.97(+2.39%)
Feb 07, 2011	40.23	40.87	39.89	40.49	685,522	+0.46(+1.15%)
Feb 04, 2011	40.29	40.73	39.92	40.03	608,829	-0.18(-0.44%)
Feb 03, 2011	39.92	40.66	39.29	40.21	583,026	+0.20(+0.49%)
Feb 02, 2011	39.81	40.42	39.81	40.02	552,385	+0.00(+0.00%)
Feb 01, 2011	39.79	40.39	39.62	40.02	922,252	+0.47(+1.19%)
Jan 31, 2011	39.61	39.80	39.05	39.55	1,232,137	+0.01(+0.02%)
Jan 28, 2011	40.37	40.50	39.41	39.54	514,943	-0.83(-2.05%)
Jan 27, 2011	40.81	41.04	40.29	40.36	708,487	-0.50(-1.22%)
Jan 26, 2011	40.42	40.95	39.85	40.86	1,298,006	+0.58(+1.45%)
Jan 25, 2011	39.76	40.76	39.45	40.28	1,204,332	+0.54(+1.37%)
Jan 24, 2011	39.90	40.03	39.24	39.73	1,756,765	-0.03(-0.07%)
Jan 21, 2011	41.04	41.33	39.48	39.76	2,158,204	-1.08(-2.65%)
Jan 20, 2011	40.72	41.60	40.28	40.84	1,569,524	-0.18(-0.43%)
Jan 19, 2011	42.97	42.97	40.25	41.02	3,763,975	-2.43(-5.60%)
Jan 18, 2011	43.15	43.50	42.85	43.45	1,218,691	+0.27(+0.63%)
Jan 14, 2011	43.06	43.21	42.68	43.18	621,793	-0.31(-0.71%)
Jan 13, 2011	42.00	43.75	41.95	43.49	2,083,434	+1.47(+3.49%)
Jan 12, 2011	42.35	42.35	41.53	42.03	378,657	-0.05(-0.11%)
Jan 11, 2011	41.70	42.38	41.44	42.07	632,899	+0.71(+1.73%)
Jan 10, 2011	41.19	41.59	40.97	41.36	875,768	-0.23(-0.56%)
Jan 07, 2011	41.80	41.89	41.21	41.59	832,708	-0.11(-0.27%)
Jan 06, 2011	41.51	41.87	41.39	41.71	1,265,881	+0.37(+0.89%)
Jan 05, 2011	41.47	42.11	41.33	41.34	1,133,429	-0.14(-0.34%)
Jan 04, 2011	41.30	42.27	41.20	41.48	1,830,501	+0.69(+1.68%)

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