Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	47.39	47.80	47.11	47.68	3,709,305	+1.55(+3.36%)
Jun 28, 2012	45.69	46.18	45.59	46.13	3,446,326	+0.07(+0.15%)
Jun 27, 2012	45.77	46.38	45.50	46.06	3,600,569	+0.55(+1.21%)
Jun 26, 2012	44.79	45.59	44.58	45.51	4,152,706	+0.95(+2.14%)
Jun 25, 2012	44.25	44.70	44.17	44.55	3,149,456	-0.19(-0.42%)
Jun 22, 2012	44.33	44.80	44.10	44.74	3,429,214	+0.88(+2.00%)
Jun 21, 2012	45.00	45.17	43.81	43.86	3,585,305	-1.10(-2.45%)
Jun 20, 2012	44.90	45.33	44.50	44.97	3,417,178	+0.12(+0.27%)
Jun 19, 2012	44.25	44.98	43.97	44.84	3,451,124	+1.08(+2.46%)
Jun 18, 2012	42.84	43.83	42.83	43.77	2,813,694	+0.61(+1.42%)
Jun 15, 2012	42.89	43.32	42.83	43.15	3,410,339	+0.36(+0.84%)
Jun 14, 2012	42.12	42.86	42.02	42.79	2,636,510	+0.61(+1.46%)
Jun 13, 2012	42.24	42.43	42.03	42.18	2,195,262	-0.15(-0.36%)
Jun 12, 2012	42.10	42.37	41.73	42.33	2,726,697	+0.65(+1.55%)
Jun 11, 2012	42.80	43.03	41.63	41.68	3,294,379	-0.83(-1.95%)
Jun 08, 2012	41.75	42.58	41.65	42.51	2,933,995	+0.51(+1.21%)
Jun 07, 2012	42.84	43.07	41.99	42.01	3,403,726	-0.03(-0.07%)
Jun 06, 2012	41.70	42.38	41.57	42.04	3,698,932	+0.69(+1.67%)
Jun 05, 2012	41.42	41.54	41.11	41.35	3,578,624	-0.13(-0.31%)
Jun 04, 2012	41.34	41.74	41.14	41.48	3,568,057	+0.25(+0.62%)
Jun 01, 2012	41.11	41.45	41.10	41.22	3,723,444	-0.64(-1.52%)
May 31, 2012	42.58	42.67	41.72	41.86	9,707,033	-0.87(-2.03%)
May 30, 2012	42.71	42.92	42.53	42.73	2,306,698	-0.77(-1.77%)
May 29, 2012	42.96	43.66	42.96	43.50	3,007,172	+1.21(+2.85%)
May 25, 2012	42.41	42.58	42.27	42.29	3,537,300	-0.22(-0.52%)
May 24, 2012	42.46	42.72	42.11	42.51	3,523,535	+0.08(+0.20%)
May 23, 2012	42.38	42.44	41.61	42.43	2,774,351	-0.38(-0.90%)
May 22, 2012	43.24	43.51	42.49	42.81	3,359,751	-0.37(-0.85%)
May 21, 2012	42.04	43.24	42.04	43.18	4,020,431	+0.99(+2.35%)
May 18, 2012	42.85	42.93	41.92	42.19	3,407,106	-0.38(-0.88%)
May 17, 2012	42.87	43.11	42.45	42.57	2,764,962	-0.39(-0.91%)
May 16, 2012	43.36	43.61	42.67	42.96	3,724,649	-0.36(-0.83%)
May 15, 2012	44.03	44.26	43.09	43.32	3,606,741	-0.89(-2.02%)
May 14, 2012	44.46	44.93	44.19	44.21	2,955,738	-0.96(-2.13%)
May 11, 2012	45.43	45.89	45.13	45.17	5,059,432	-0.65(-1.41%)
May 10, 2012	46.29	46.38	45.79	45.82	1,846,961	+0.03(+0.07%)
May 09, 2012	45.40	46.08	45.25	45.79	2,579,698	-0.51(-1.10%)
May 08, 2012	47.14	47.14	45.96	46.29	5,055,157	-1.48(-3.09%)
May 07, 2012	46.94	47.82	46.89	47.77	3,066,286	+0.77(+1.63%)
May 04, 2012	47.32	47.49	46.90	47.00	2,719,295	-0.70(-1.47%)
May 03, 2012	48.04	48.24	47.42	47.70	3,159,973	-0.23(-0.48%)
May 02, 2012	47.62	48.00	47.55	47.93	3,690,971	-0.01(-0.02%)
May 01, 2012	47.62	48.37	47.38	47.94	2,117,119	+0.42(+0.89%)
Apr 30, 2012	47.56	47.64	47.27	47.52	4,914,440	-0.04(-0.08%)
Apr 27, 2012	47.03	47.69	46.76	47.55	3,527,033	+0.81(+1.73%)
Apr 26, 2012	46.35	46.79	46.16	46.75	1,845,631	+0.14(+0.30%)
Apr 25, 2012	46.47	46.71	46.21	46.61	3,771,076	+0.54(+1.17%)
Apr 24, 2012	46.26	46.59	45.98	46.07	2,095,075	-0.18(-0.38%)
Apr 23, 2012	45.91	46.29	45.28	46.25	3,302,084	-0.68(-1.46%)
Apr 20, 2012	46.78	47.12	46.76	46.93	2,743,947	+0.52(+1.13%)
Apr 19, 2012	46.49	46.85	46.22	46.41	3,053,339	-0.23(-0.49%)
Apr 18, 2012	46.62	46.95	46.41	46.64	3,095,701	-0.18(-0.38%)
Apr 17, 2012	46.62	47.05	46.44	46.82	2,358,363	+0.66(+1.43%)
Apr 16, 2012	46.42	46.76	45.64	46.16	4,141,590	-0.02(-0.05%)
Apr 13, 2012	46.87	46.87	46.13	46.18	2,784,790	-0.87(-1.85%)
Apr 12, 2012	46.60	47.10	46.58	47.05	3,033,338	+0.61(+1.32%)
Apr 11, 2012	46.72	46.80	46.28	46.43	3,056,663	+0.25(+0.53%)
Apr 10, 2012	46.91	47.17	45.99	46.19	5,936,109	-1.21(-2.55%)
Apr 09, 2012	46.96	47.44	46.93	47.39	3,087,052	-0.41(-0.87%)
Apr 05, 2012	47.74	48.10	47.64	47.81	2,297,450	-0.25(-0.53%)
Apr 04, 2012	48.42	48.42	47.97	48.06	2,738,769	-0.75(-1.53%)
Apr 03, 2012	49.05	49.05	48.47	48.81	3,827,196	-0.08(-0.16%)
Apr 02, 2012	48.02	48.97	47.95	48.88	3,881,290	+0.85(+1.76%)
Mar 30, 2012	48.02	48.14	47.65	48.04	3,625,981	+0.45(+0.94%)
Mar 29, 2012	47.05	47.65	46.72	47.59	2,908,328	+0.08(+0.16%)
Mar 28, 2012	47.62	47.78	47.07	47.52	4,109,501	-0.28(-0.58%)
Mar 27, 2012	47.95	48.22	47.77	47.79	2,882,899	-0.12(-0.26%)
Mar 26, 2012	47.21	47.95	47.21	47.92	2,782,624	+1.13(+2.41%)
Mar 23, 2012	46.52	46.84	46.25	46.79	2,040,368	+0.18(+0.40%)
Mar 22, 2012	46.52	46.64	46.37	46.60	3,072,360	-0.50(-1.06%)
Mar 21, 2012	46.76	47.14	46.76	47.10	2,768,317	+0.51(+1.11%)
Mar 20, 2012	46.48	47.03	46.39	46.59	4,692,532	-0.43(-0.92%)
Mar 19, 2012	46.88	47.25	46.75	47.02	3,707,760	+0.10(+0.21%)
Mar 16, 2012	47.10	47.19	46.89	46.92	2,541,033	-0.08(-0.16%)
Mar 15, 2012	46.67	47.08	46.56	46.99	1,980,100	+0.42(+0.91%)
Mar 14, 2012	47.02	47.07	46.39	46.57	3,623,658	-0.58(-1.22%)
Mar 13, 2012	46.38	47.18	46.33	47.15	7,153,741	+1.00(+2.16%)
Mar 12, 2012	46.21	46.29	45.87	46.15	2,460,212	-0.15(-0.33%)
Mar 09, 2012	46.48	46.81	46.26	46.30	2,520,867	+0.01(+0.02%)
Mar 08, 2012	45.82	46.34	45.57	46.29	3,225,412	+0.95(+2.08%)
Mar 07, 2012	44.93	45.41	44.81	45.35	2,933,766	+0.48(+1.06%)
Mar 06, 2012	45.35	45.56	44.66	44.87	5,130,491	-1.28(-2.78%)
Mar 05, 2012	46.37	46.38	45.97	46.16	4,202,560	-0.44(-0.94%)
Mar 02, 2012	46.24	46.62	46.05	46.59	3,817,370	+0.24(+0.51%)
Mar 01, 2012	45.79	46.43	45.77	46.36	3,616,749	+0.76(+1.67%)
Feb 29, 2012	46.12	46.59	45.60	45.60	6,173,959	-0.28(-0.60%)
Feb 28, 2012	45.61	46.19	45.55	45.87	5,924,969	+0.31(+0.67%)
Feb 27, 2012	45.52	45.83	45.26	45.56	2,798,518	-0.25(-0.55%)
Feb 24, 2012	46.21	46.25	45.64	45.82	1,815,877	-0.27(-0.58%)
Feb 23, 2012	46.03	46.21	45.69	46.09	2,479,218	+0.18(+0.38%)
Feb 22, 2012	45.94	46.04	45.67	45.91	2,533,950	-0.15(-0.32%)
Feb 21, 2012	46.72	46.82	45.97	46.06	2,953,947	-0.31(-0.68%)
Feb 17, 2012	46.78	46.94	46.26	46.37	3,160,186	-0.14(-0.30%)
Feb 16, 2012	45.63	46.59	45.63	46.51	3,604,902	+0.58(+1.27%)
Feb 15, 2012	46.36	46.52	45.81	45.93	2,977,987	-0.32(-0.70%)
Feb 14, 2012	46.56	46.73	45.86	46.25	3,713,668	-0.63(-1.34%)
Feb 13, 2012	47.02	47.02	46.69	46.88	2,179,594	+0.49(+1.06%)
Feb 10, 2012	46.19	46.42	45.92	46.39	5,704,306	-0.58(-1.24%)
Feb 09, 2012	46.57	46.99	46.42	46.97	5,555,272	+0.40(+0.86%)
Feb 08, 2012	46.69	46.91	46.33	46.57	3,182,824	-0.14(-0.30%)
Feb 07, 2012	46.78	47.09	46.60	46.71	2,232,038	+0.04(+0.08%)
Feb 06, 2012	46.49	46.85	46.30	46.67	3,007,106	-0.17(-0.36%)
Feb 03, 2012	46.34	46.94	46.30	46.84	5,140,132	+1.04(+2.28%)
Feb 02, 2012	45.62	46.08	45.56	45.79	3,199,715	+0.28(+0.62%)
Feb 01, 2012	45.46	45.78	45.24	45.51	2,792,016	+0.81(+1.82%)
Jan 31, 2012	45.04	45.32	44.33	44.70	6,898,275	-0.01(-0.02%)
Jan 30, 2012	44.12	44.70	43.88	44.70	2,843,881	-0.12(-0.27%)
Jan 27, 2012	44.49	44.85	44.44	44.83	3,032,959	+0.27(+0.60%)
Jan 26, 2012	44.89	45.34	44.49	44.56	3,372,979	+0.02(+0.03%)
Jan 25, 2012	43.53	44.60	43.34	44.54	3,560,158	+0.78(+1.79%)
Jan 24, 2012	43.53	43.77	43.29	43.76	1,821,371	-0.13(-0.30%)
Jan 23, 2012	44.32	44.40	43.80	43.89	2,211,691	-0.10(-0.23%)
Jan 20, 2012	44.10	44.25	43.87	43.99	2,184,593	-0.28(-0.62%)
Jan 19, 2012	43.98	44.67	43.93	44.27	3,225,863	+0.41(+0.95%)
Jan 18, 2012	42.54	43.91	42.53	43.85	3,752,962	+1.49(+3.52%)
Jan 17, 2012	42.56	42.81	42.19	42.36	2,915,252	+0.52(+1.25%)
Jan 13, 2012	42.48	42.58	41.55	41.84	3,074,823	-1.05(-2.45%)
Jan 12, 2012	42.74	42.94	42.53	42.89	2,055,315	+0.31(+0.74%)
Jan 11, 2012	42.31	42.66	42.15	42.58	1,722,703	+0.22(+0.53%)
Jan 10, 2012	42.43	42.67	42.31	42.35	2,044,257	+0.53(+1.27%)
Jan 09, 2012	41.91	41.95	41.43	41.82	2,315,936	+0.10(+0.24%)
Jan 06, 2012	42.03	42.21	41.58	41.72	1,930,718	-0.24(-0.57%)
Jan 05, 2012	42.19	42.24	41.84	41.96	2,597,526	-0.50(-1.18%)
Jan 04, 2012	42.25	42.63	42.14	42.46	2,988,400	+1.15(+2.79%)
Dec 30, 2011	41.36	41.70	41.25	41.31	1,688,843	-0.05(-0.11%)
Dec 29, 2011	40.79	41.42	40.79	41.35	3,125,622	+0.63(+1.55%)
Dec 28, 2011	41.22	41.22	40.55	40.72	2,151,057	-0.41(-1.01%)
Dec 27, 2011	41.45	41.57	41.10	41.14	1,727,161	-0.55(-1.31%)
Dec 23, 2011	41.74	41.82	41.47	41.68	1,212,820	+0.56(+1.36%)
Dec 21, 2011	40.82	41.16	40.33	41.12	3,744,646	+0.28(+0.68%)
Dec 20, 2011	40.67	40.97	40.67	40.85	4,002,263	+1.11(+2.80%)
Dec 19, 2011	40.41	40.73	39.67	39.73	3,701,386	-0.61(-1.51%)
Dec 16, 2011	40.70	40.80	40.02	40.35	3,321,407	+0.10(+0.25%)
Dec 15, 2011	40.90	40.98	40.02	40.25	3,833,616	+0.11(+0.27%)
Dec 14, 2011	40.53	40.73	39.92	40.14	4,517,275	-0.63(-1.54%)
Dec 13, 2011	41.67	42.18	40.50	40.77	5,877,190	-0.52(-1.26%)
Dec 12, 2011	41.69	41.71	40.80	41.28	2,955,728	-1.30(-3.05%)
Dec 09, 2011	41.70	42.64	41.58	42.58	4,682,662	+1.05(+2.54%)
Dec 08, 2011	42.12	42.26	41.35	41.53	3,519,554	-1.04(-2.44%)
Dec 07, 2011	42.58	42.75	42.35	42.57	3,391,332	-0.17(-0.39%)
Dec 06, 2011	42.57	42.89	42.39	42.73	2,780,204	+0.05(+0.13%)
Dec 05, 2011	42.86	42.93	42.31	42.68	3,400,929	+0.67(+1.60%)
Dec 02, 2011	42.15	42.42	41.86	42.01	2,713,870	+0.26(+0.62%)
Dec 01, 2011	41.93	42.49	41.65	41.75	3,442,910	-0.25(-0.60%)
Nov 30, 2011	42.09	42.35	41.55	42.00	5,667,428	+1.73(+4.30%)
Nov 29, 2011	39.51	40.54	39.38	40.27	5,234,849	+0.78(+1.97%)
Nov 28, 2011	39.38	40.02	39.28	39.49	4,636,031	+1.60(+4.23%)
Nov 25, 2011	38.54	39.12	37.81	37.89	2,524,537	-0.95(-2.44%)
Nov 23, 2011	39.52	39.62	38.73	38.83	3,143,202	-1.22(-3.05%)
Nov 22, 2011	39.64	40.27	39.52	40.06	3,917,925	+0.27(+0.67%)
Nov 21, 2011	40.18	40.44	39.46	39.79	5,346,368	-1.37(-3.34%)
Nov 18, 2011	41.31	41.53	40.93	41.16	2,339,447	+0.18(+0.45%)
Nov 17, 2011	41.84	42.19	40.83	40.98	4,198,186	-0.90(-2.15%)
Nov 16, 2011	42.13	42.57	41.78	41.88	3,118,686	-0.76(-1.77%)
Nov 15, 2011	42.25	42.93	42.15	42.64	3,534,531	-0.01(-0.02%)
Nov 14, 2011	42.90	43.06	42.41	42.64	2,275,416	-0.53(-1.24%)
Nov 11, 2011	42.64	43.25	42.58	43.18	3,635,054	+1.17(+2.78%)
Nov 10, 2011	42.17	42.47	41.80	42.01	2,671,185	+0.39(+0.94%)
Nov 09, 2011	41.86	42.54	41.50	41.62	4,202,443	-1.81(-4.17%)
Nov 08, 2011	42.91	43.54	42.76	43.43	3,539,762	+0.69(+1.61%)
Nov 07, 2011	42.23	42.95	42.11	42.74	3,197,923	+0.50(+1.19%)
Nov 04, 2011	42.12	42.46	41.87	42.24	3,503,313	-0.16(-0.38%)
Nov 03, 2011	42.24	42.62	41.69	42.40	4,155,979	+0.79(+1.91%)
Nov 02, 2011	41.65	41.81	41.23	41.60	2,588,408	+0.82(+2.02%)
Nov 01, 2011	40.27	41.20	40.03	40.78	6,061,667	-1.41(-3.35%)
Oct 31, 2011	43.06	43.23	42.12	42.19	3,091,136	-1.71(-3.89%)
Oct 28, 2011	43.24	44.15	43.17	43.90	3,155,411	+0.34(+0.79%)
Oct 27, 2011	43.20	43.96	42.73	43.56	4,573,763	+2.08(+5.02%)
Oct 26, 2011	41.35	41.81	40.57	41.48	4,370,968	+0.77(+1.89%)
Oct 25, 2011	40.78	41.08	40.44	40.70	3,864,860	-0.43(-1.06%)
Oct 24, 2011	40.12	41.22	40.02	41.14	3,453,698	+1.27(+3.20%)
Oct 21, 2011	39.78	40.14	39.52	39.86	4,467,705	+0.62(+1.58%)
Oct 20, 2011	40.02	40.25	38.66	39.25	4,210,692	-0.78(-1.95%)
Oct 19, 2011	40.81	40.93	39.77	40.02	2,790,556	-0.76(-1.85%)
Oct 18, 2011	39.52	40.99	39.22	40.78	4,374,284	+1.31(+3.31%)
Oct 17, 2011	40.64	40.80	39.32	39.48	3,978,768	-1.36(-3.33%)
Oct 14, 2011	40.93	41.15	40.70	40.83	2,772,655	+0.57(+1.42%)
Oct 13, 2011	40.10	40.45	39.76	40.26	3,334,697	-0.03(-0.08%)
Oct 12, 2011	39.84	40.79	39.70	40.29	4,307,156	+0.92(+2.35%)
Oct 11, 2011	39.07	39.65	38.96	39.37	3,105,366	-0.04(-0.10%)
Oct 10, 2011	39.04	39.55	38.83	39.41	3,284,180	+1.36(+3.57%)
Oct 07, 2011	39.21	39.41	37.75	38.05	4,490,861	-0.71(-1.83%)
Oct 06, 2011	38.28	38.83	38.28	38.76	3,982,583	+0.90(+2.38%)
Oct 05, 2011	37.51	38.12	37.24	37.86	5,507,294	+0.37(+0.98%)
Oct 04, 2011	36.29	37.49	35.61	37.49	6,254,155	+0.82(+2.25%)
Oct 03, 2011	37.30	37.68	36.51	36.67	4,551,645	-0.72(-1.92%)
Sep 30, 2011	37.44	37.71	36.71	37.38	4,884,866	-0.99(-2.59%)
Sep 29, 2011	39.15	39.55	37.99	38.38	4,205,843	+0.18(+0.48%)
Sep 28, 2011	39.10	39.56	38.01	38.19	3,516,076	-1.06(-2.70%)
Sep 27, 2011	39.38	40.19	39.04	39.25	4,933,180	+0.89(+2.33%)
Sep 26, 2011	37.47	38.44	36.88	38.36	5,027,338	+1.14(+3.08%)
Sep 23, 2011	35.96	37.28	35.67	37.22	5,671,998	+1.16(+3.22%)
Sep 22, 2011	37.19	37.44	35.84	36.06	9,648,235	-2.76(-7.10%)
Sep 21, 2011	40.10	40.28	38.75	38.81	4,577,933	-1.50(-3.71%)
Sep 20, 2011	41.54	41.63	40.21	40.31	5,188,556	-1.07(-2.58%)
Sep 19, 2011	40.92	41.44	40.59	41.38	2,621,060	-0.47(-1.13%)
Sep 16, 2011	42.19	42.56	41.61	41.85	2,574,016	-0.19(-0.45%)
Sep 15, 2011	41.96	42.15	41.57	42.04	3,286,196	+0.65(+1.57%)
Sep 14, 2011	41.15	41.74	40.32	41.39	4,118,859	+0.35(+0.86%)
Sep 13, 2011	40.87	41.15	40.33	41.04	3,363,518	+0.18(+0.43%)
Sep 12, 2011	40.59	41.10	40.07	40.86	4,602,895	-0.49(-1.18%)
Sep 09, 2011	42.35	42.68	41.15	41.35	4,626,663	-1.69(-3.94%)
Sep 08, 2011	43.18	43.82	42.86	43.05	4,246,135	-0.73(-1.67%)
Sep 07, 2011	43.61	43.87	43.19	43.78	2,581,419	+0.95(+2.21%)
Sep 06, 2011	41.86	42.83	41.51	42.83	4,145,399	-0.98(-2.25%)
Sep 02, 2011	43.83	44.56	43.46	43.82	3,968,648	-0.96(-2.15%)
Sep 01, 2011	44.85	45.61	44.63	44.78	4,494,454	-0.08(-0.19%)
Aug 31, 2011	43.96	44.91	43.79	44.86	6,657,860	+1.64(+3.80%)
Aug 30, 2011	43.19	43.56	42.95	43.22	2,617,575	-0.29(-0.67%)
Aug 29, 2011	42.93	43.51	42.70	43.51	2,425,033	+1.30(+3.07%)
Aug 26, 2011	41.57	42.41	40.82	42.22	4,594,734	+0.42(+1.00%)
Aug 25, 2011	43.10	43.37	41.67	41.80	3,321,645	-1.12(-2.61%)
Aug 24, 2011	43.12	43.76	42.57	42.92	3,648,840	-0.46(-1.06%)
Aug 23, 2011	42.31	43.48	41.77	43.38	4,430,497	+1.43(+3.40%)
Aug 22, 2011	42.66	42.66	41.69	41.95	3,072,460	+0.37(+0.88%)
Aug 19, 2011	41.22	42.33	41.12	41.58	4,180,878	-0.18(-0.44%)
Aug 18, 2011	41.80	41.90	40.92	41.77	4,380,353	-1.37(-3.18%)
Aug 17, 2011	43.07	43.39	42.64	43.14	1,921,618	+0.37(+0.87%)
Aug 16, 2011	42.20	42.79	41.95	42.77	3,207,118	+0.03(+0.07%)
Aug 15, 2011	42.31	42.90	42.09	42.73	3,561,171	+0.94(+2.25%)
Aug 12, 2011	42.46	42.70	41.70	41.80	3,888,660	-0.06(-0.15%)
Aug 11, 2011	40.09	42.40	39.93	41.86	4,815,253	+2.05(+5.16%)
Aug 10, 2011	40.64	41.09	39.38	39.80	7,132,090	-2.02(-4.82%)
Aug 09, 2011	42.38	42.08	39.31	41.82	9,486,696	+2.29(+5.79%)
Aug 08, 2011	41.40	42.23	39.35	39.53	6,986,480	-3.63(-8.42%)
Aug 05, 2011	43.09	43.46	41.70	43.16	6,387,927	+0.69(+1.62%)
Aug 04, 2011	43.96	44.22	42.41	42.48	7,984,529	-2.37(-5.28%)
Aug 03, 2011	45.25	45.36	44.10	44.84	6,073,684	-0.38(-0.84%)
Aug 02, 2011	46.57	46.80	45.18	45.22	4,704,159	-1.69(-3.60%)
Aug 01, 2011	47.18	47.89	46.72	46.91	4,062,039	-0.27(-0.57%)
Jul 29, 2011	46.46	47.41	46.31	47.18	5,230,698	+0.10(+0.21%)
Jul 28, 2011	46.84	47.73	46.84	47.08	4,794,201	+0.17(+0.36%)
Jul 27, 2011	46.40	46.99	45.98	46.91	4,648,848	+0.14(+0.29%)
Jul 26, 2011	46.78	47.02	46.67	46.77	2,049,645	-0.04(-0.08%)
Jul 25, 2011	46.64	47.05	46.50	46.81	2,145,395	-0.27(-0.58%)
Jul 22, 2011	46.99	47.10	46.99	47.09	2,234,634	+0.24(+0.52%)
Jul 21, 2011	46.55	46.96	46.31	46.84	4,044,636	+0.54(+1.17%)
Jul 20, 2011	46.99	47.11	46.29	46.30	3,260,762	-0.60(-1.27%)
Jul 19, 2011	46.94	47.17	46.51	46.89	2,584,945	+0.32(+0.69%)
Jul 18, 2011	46.74	46.81	46.38	46.57	2,221,862	-0.50(-1.05%)
Jul 15, 2011	47.34	47.44	46.82	47.07	3,023,348	+0.01(+0.02%)
Jul 14, 2011	47.63	47.66	46.96	47.06	4,639,625	-0.37(-0.79%)
Jul 13, 2011	47.08	47.60	46.76	47.44	3,125,525	+0.72(+1.54%)
Jul 12, 2011	47.00	47.24	46.67	46.72	5,909,681	-0.50(-1.05%)
Jul 11, 2011	47.19	47.38	47.05	47.21	2,561,571	-0.70(-1.47%)
Jul 08, 2011	47.83	48.01	47.54	47.92	2,212,137	-0.49(-1.01%)
Jul 07, 2011	48.28	48.52	48.28	48.41	2,180,506	+0.53(+1.12%)
Jul 06, 2011	47.91	47.99	47.70	47.87	2,834,989	-0.14(-0.29%)
Jul 05, 2011	48.34	48.41	47.86	48.01	2,897,883	-0.27(-0.57%)

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