Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	38.46	38.86	38.45	38.67	11,502,000	+0.48(+1.26%)
Oct 30, 2012	38.19	38.19	38.19	38.19	0	+0.00(+0.00%)
Oct 29, 2012	38.19	38.19	38.19	38.19	0	+0.00(+0.00%)
Oct 26, 2012	38.31	38.49	37.87	38.19	8,858,700	-0.16(-0.41%)
Oct 25, 2012	37.43	38.40	37.20	38.35	11,220,300	+1.11(+2.99%)
Oct 24, 2012	36.85	37.69	36.70	37.23	27,557,100	-1.36(-3.52%)
Oct 23, 2012	38.92	38.95	38.27	38.59	8,416,800	-0.61(-1.56%)
Oct 22, 2012	39.10	39.39	38.85	39.21	6,116,400	+0.11(+0.29%)
Oct 19, 2012	39.21	39.31	38.74	39.09	14,679,900	-0.30(-0.75%)
Oct 18, 2012	39.12	39.47	39.04	39.39	9,837,000	-0.16(-0.40%)
Oct 17, 2012	39.28	39.63	39.17	39.55	8,370,000	+0.43(+1.09%)
Oct 16, 2012	39.13	39.16	38.57	39.12	8,199,000	+0.64(+1.66%)
Oct 15, 2012	37.85	38.53	37.80	38.48	7,234,200	+0.57(+1.50%)
Oct 12, 2012	37.95	38.44	37.75	37.91	5,059,800	-0.01(-0.02%)
Oct 11, 2012	38.45	38.67	37.86	37.92	5,135,400	-0.37(-0.97%)
Oct 10, 2012	38.80	38.92	38.25	38.29	7,819,200	-0.48(-1.23%)
Oct 09, 2012	38.70	39.15	38.64	38.77	6,807,600	+0.03(+0.09%)
Oct 08, 2012	39.43	39.52	38.70	38.73	5,853,600	-0.71(-1.81%)
Oct 06, 2012	39.23	39.51	39.01	39.45	6,667,200	+0.00(+0.00%)
Oct 05, 2012	39.23	39.51	39.01	39.45	6,667,200	+0.41(+1.04%)
Oct 04, 2012	39.28	39.62	38.89	39.04	8,315,100	-0.25(-0.64%)
Oct 03, 2012	39.16	39.48	38.82	39.29	12,492,900	+0.45(+1.17%)
Oct 02, 2012	38.60	39.30	38.49	38.84	10,258,200	+0.37(+0.97%)
Oct 01, 2012	39.09	39.26	38.32	38.46	16,747,200	-0.35(-0.91%)
Sep 28, 2012	39.44	39.55	38.77	38.82	11,841,300	-0.70(-1.78%)
Sep 27, 2012	39.67	39.87	39.18	39.52	7,553,700	-0.05(-0.13%)
Sep 26, 2012	39.42	39.69	39.21	39.57	10,372,500	+0.23(+0.59%)
Sep 25, 2012	39.84	39.94	39.34	39.34	12,399,300	-0.31(-0.78%)
Sep 24, 2012	40.53	40.73	39.44	39.65	11,133,900	-1.16(-2.85%)
Sep 21, 2012	40.48	40.84	40.39	40.81	19,325,700	+0.53(+1.32%)
Sep 20, 2012	39.45	40.40	39.39	40.28	14,438,700	+0.72(+1.83%)
Sep 19, 2012	39.80	39.82	39.28	39.56	10,703,700	-0.15(-0.39%)
Sep 18, 2012	38.98	40.13	38.89	39.71	13,596,300	+0.68(+1.75%)
Sep 17, 2012	38.32	39.19	38.32	39.03	19,711,800	+0.62(+1.62%)
Sep 14, 2012	39.12	39.17	38.31	38.41	10,847,700	-0.45(-1.15%)
Sep 13, 2012	38.46	39.31	38.46	38.85	19,723,500	+0.27(+0.69%)
Sep 12, 2012	40.33	40.43	38.52	38.59	27,260,100	-1.75(-4.33%)
Sep 11, 2012	40.96	41.00	39.95	40.33	14,231,700	-0.85(-2.07%)
Sep 10, 2012	41.36	41.36	41.00	41.19	4,914,000	-0.03(-0.06%)
Sep 07, 2012	41.47	41.82	41.12	41.21	5,358,600	-0.15(-0.36%)
Sep 06, 2012	41.70	41.92	41.24	41.36	7,813,800	-0.24(-0.58%)
Sep 05, 2012	42.19	42.24	41.47	41.60	6,500,700	-0.59(-1.40%)
Sep 04, 2012	41.97	42.38	41.67	42.19	5,374,800	+0.36(+0.85%)
Sep 03, 2012	42.31	42.64	41.84	41.84	2,570,919	+0.00(+0.00%)
Aug 31, 2012	42.31	42.64	41.84	41.84	7,713,000	-0.33(-0.79%)
Aug 30, 2012	42.17	42.34	41.97	42.17	4,472,100	-0.02(-0.06%)
Aug 29, 2012	42.75	42.78	42.16	42.19	7,985,700	-1.07(-2.47%)
Aug 28, 2012	42.70	43.43	42.67	43.26	8,134,200	+0.52(+1.22%)
Aug 27, 2012	42.98	43.05	42.58	42.74	4,986,900	-0.05(-0.12%)
Aug 24, 2012	42.56	42.90	42.42	42.79	6,894,000	+0.12(+0.27%)
Aug 23, 2012	42.67	42.88	42.42	42.68	7,255,800	-0.05(-0.11%)
Aug 22, 2012	42.67	43.06	42.54	42.72	9,763,200	+0.10(+0.23%)
Aug 21, 2012	43.60	43.60	42.57	42.63	8,097,300	-0.73(-1.68%)
Aug 20, 2012	43.65	43.72	43.20	43.35	8,442,000	-0.51(-1.17%)
Aug 17, 2012	43.24	43.90	42.86	43.87	16,355,700	+0.87(+2.02%)
Aug 16, 2012	41.74	43.09	41.56	43.00	35,109,000	+1.35(+3.24%)
Aug 15, 2012	41.48	41.74	41.36	41.65	4,980,600	+0.04(+0.09%)
Aug 14, 2012	41.64	41.75	41.43	41.61	4,455,000	+0.07(+0.17%)
Aug 13, 2012	41.28	41.72	41.08	41.54	5,616,900	+0.28(+0.67%)
Aug 11, 2012	41.13	41.44	40.99	41.27	4,986,000	+0.00(+0.00%)
Aug 10, 2012	41.13	41.44	40.99	41.27	4,986,000	+0.12(+0.30%)
Aug 09, 2012	40.94	41.22	40.92	41.14	6,819,300	+0.10(+0.24%)
Aug 08, 2012	40.91	41.15	40.64	41.04	9,946,800	+0.13(+0.32%)
Aug 07, 2012	41.95	42.20	40.84	40.91	14,801,400	-1.09(-2.60%)
Aug 06, 2012	42.17	42.40	41.97	42.01	6,579,900	-0.16(-0.39%)
Aug 03, 2012	42.46	42.57	41.84	42.17	6,239,700	+0.36(+0.86%)
Aug 02, 2012	42.31	42.52	41.67	41.81	9,975,600	-0.49(-1.17%)
Aug 01, 2012	42.98	42.98	42.26	42.30	18,018,900	-0.58(-1.34%)
Jul 31, 2012	42.66	43.05	42.57	42.88	14,661,900	+0.33(+0.78%)
Jul 30, 2012	42.36	42.63	42.04	42.55	9,166,500	+0.07(+0.16%)
Jul 27, 2012	42.56	42.72	42.07	42.48	10,103,400	+0.14(+0.33%)
Jul 26, 2012	42.90	42.93	42.12	42.34	11,591,100	-0.59(-1.37%)
Jul 25, 2012	43.57	43.63	41.71	42.93	29,419,200	-2.15(-4.78%)
Jul 24, 2012	45.38	45.67	44.97	45.08	9,939,600	-0.35(-0.76%)
Jul 23, 2012	45.50	45.71	45.26	45.43	8,635,500	-0.46(-1.00%)
Jul 20, 2012	45.84	46.51	45.74	45.89	6,768,900	-0.15(-0.33%)
Jul 19, 2012	46.43	46.51	45.77	46.04	5,683,500	-0.50(-1.08%)
Jul 18, 2012	46.25	46.59	46.15	46.55	4,100,400	+0.29(+0.63%)
Jul 17, 2012	46.52	46.56	46.05	46.26	4,325,400	-0.10(-0.22%)
Jul 16, 2012	45.94	47.02	45.94	46.36	6,426,000	+0.14(+0.30%)
Jul 15, 2012	45.75	46.29	45.70	46.22	4,743,900	+0.00(+0.00%)
Jul 14, 2012	45.75	46.29	45.70	46.22	4,743,900	+0.00(+0.00%)
Jul 13, 2012	45.75	46.29	45.70	46.22	4,743,900	+0.51(+1.11%)
Jul 12, 2012	45.97	45.97	45.40	45.71	5,204,700	-0.20(-0.43%)
Jul 11, 2012	45.44	46.06	45.41	45.91	5,837,400	+0.57(+1.26%)
Jul 10, 2012	45.48	45.48	44.96	45.34	5,942,700	+0.09(+0.21%)
Jul 09, 2012	45.30	45.67	45.10	45.24	6,128,100	-0.11(-0.24%)
Jul 06, 2012	44.88	45.70	44.77	45.35	5,409,000	+0.22(+0.49%)
Jul 05, 2012	45.63	45.63	45.09	45.13	7,749,000	-0.51(-1.12%)
Jul 04, 2012	45.31	45.77	45.18	45.64	1,267,206	+0.00(+0.00%)
Jul 03, 2012	45.31	45.77	45.18	45.64	3,782,700	+0.49(+1.09%)
Jul 02, 2012	44.17	45.16	44.05	45.15	6,833,700	+1.17(+2.65%)
Jun 30, 2012	44.44	44.44	43.70	43.98	8,053,200	+0.00(+0.00%)
Jun 29, 2012	44.44	44.44	43.70	43.98	8,053,200	+0.12(+0.28%)
Jun 28, 2012	43.16	43.91	42.95	43.86	6,787,800	+0.41(+0.95%)
Jun 27, 2012	42.92	43.60	42.76	43.45	8,231,400	+0.71(+1.67%)
Jun 26, 2012	42.79	42.96	42.26	42.73	6,822,900	-0.17(-0.40%)
Jun 25, 2012	43.03	43.08	42.52	42.91	6,154,200	-0.23(-0.53%)
Jun 22, 2012	43.10	43.18	42.74	43.13	30,205,800	+0.19(+0.43%)
Jun 21, 2012	42.90	43.24	42.66	42.95	8,392,500	+0.26(+0.61%)
Jun 20, 2012	42.56	42.89	42.34	42.69	11,040,300	+0.04(+0.09%)
Jun 19, 2012	42.92	43.17	42.59	42.65	7,426,800	-0.14(-0.33%)
Jun 18, 2012	42.34	42.98	42.18	42.79	5,628,600	+0.40(+0.94%)
Jun 15, 2012	41.77	42.44	41.77	42.39	11,352,600	+0.70(+1.69%)
Jun 14, 2012	41.16	41.81	41.00	41.69	10,337,400	+0.58(+1.41%)
Jun 13, 2012	40.97	41.61	40.87	41.11	6,718,500	+0.12(+0.30%)
Jun 12, 2012	41.47	41.47	40.77	40.98	4,258,800	-0.04(-0.11%)
Jun 11, 2012	41.25	41.59	41.00	41.03	6,488,100	-0.03(-0.06%)
Jun 08, 2012	40.77	41.19	40.55	41.05	5,864,400	+0.25(+0.60%)
Jun 07, 2012	40.72	40.98	40.49	40.81	6,690,600	+0.42(+1.04%)
Jun 06, 2012	40.27	40.56	40.17	40.39	14,072,400	+0.34(+0.85%)
Jun 05, 2012	40.06	40.15	39.57	40.05	6,543,900	-0.07(-0.17%)
Jun 04, 2012	40.10	40.18	39.70	40.11	6,885,900	+0.12(+0.30%)
Jun 02, 2012	40.74	40.85	39.93	39.99	9,451,800	+0.00(+0.00%)
Jun 01, 2012	40.74	40.85	39.93	39.99	9,451,800	-1.21(-2.93%)
May 31, 2012	41.38	41.45	40.92	41.20	10,312,200	-0.14(-0.33%)
May 30, 2012	40.68	41.45	40.44	41.34	11,231,100	-0.25(-0.61%)
May 29, 2012	41.80	42.06	41.19	41.59	41,851,800	-0.02(-0.06%)
May 28, 2012	42.59	42.81	41.59	41.61	13,788,576	+0.00(+0.00%)
May 25, 2012	42.59	42.81	41.59	41.61	41,365,800	-1.11(-2.61%)
May 24, 2012	41.97	42.91	41.67	42.73	39,244,500	+0.80(+1.92%)
May 23, 2012	42.38	42.38	41.59	41.92	9,172,800	+0.17(+0.42%)
May 22, 2012	42.05	42.13	41.64	41.75	8,867,700	-0.31(-0.74%)
May 21, 2012	41.74	42.10	41.51	42.06	5,323,500	+0.36(+0.87%)
May 18, 2012	41.97	42.46	41.61	41.70	7,254,000	-0.10(-0.23%)
May 17, 2012	42.49	42.59	41.80	41.80	6,289,200	-0.68(-1.60%)
May 16, 2012	42.20	42.66	42.11	42.48	5,200,200	+0.29(+0.68%)
May 15, 2012	42.93	43.03	42.09	42.19	7,716,600	-0.80(-1.85%)
May 14, 2012	42.78	43.11	42.67	42.99	12,655,800	+0.06(+0.14%)
May 11, 2012	42.61	42.99	42.40	42.93	8,287,200	+0.22(+0.52%)
May 10, 2012	42.75	43.16	42.31	42.71	13,925,700	+0.21(+0.49%)
May 09, 2012	43.32	43.45	42.46	42.50	11,302,200	-1.08(-2.48%)
May 08, 2012	43.50	43.67	43.27	43.58	15,229,800	+0.05(+0.12%)
May 07, 2012	44.23	44.66	43.45	43.52	10,578,600	-0.69(-1.57%)
May 04, 2012	44.63	45.00	44.21	44.22	8,381,700	-0.44(-0.99%)
May 03, 2012	44.72	44.94	44.50	44.66	6,534,000	-0.00(-0.01%)
May 02, 2012	44.48	44.93	44.34	44.66	6,462,900	+0.14(+0.31%)
May 01, 2012	44.93	45.06	44.44	44.52	17,437,500	-0.58(-1.28%)
Apr 30, 2012	45.24	45.41	44.80	45.10	7,352,100	-0.13(-0.29%)
Apr 27, 2012	44.97	45.48	44.93	45.23	8,068,500	+0.34(+0.75%)
Apr 26, 2012	43.25	44.92	43.18	44.89	11,754,900	+1.72(+3.98%)
Apr 25, 2012	42.09	43.58	41.71	43.18	23,757,300	-1.76(-3.92%)
Apr 24, 2012	45.44	45.68	44.63	44.94	10,559,700	-0.75(-1.64%)
Apr 23, 2012	45.75	45.86	45.23	45.69	7,380,000	-0.29(-0.64%)
Apr 20, 2012	45.44	46.04	45.24	45.98	6,768,900	+0.57(+1.25%)
Apr 19, 2012	45.72	45.85	45.06	45.42	6,594,300	-0.21(-0.47%)
Apr 18, 2012	44.69	45.66	44.65	45.63	6,462,900	+0.95(+2.12%)
Apr 17, 2012	45.06	45.11	44.39	44.68	9,020,700	-0.11(-0.25%)
Apr 16, 2012	45.90	45.91	44.80	44.80	15,421,500	-1.16(-2.53%)
Apr 13, 2012	45.34	46.29	45.25	45.96	10,450,800	+0.61(+1.34%)
Apr 12, 2012	45.32	45.52	45.00	45.35	5,646,600	-0.02(-0.05%)
Apr 11, 2012	45.17	45.45	45.05	45.38	7,803,000	+0.53(+1.17%)
Apr 10, 2012	45.46	45.46	44.78	44.85	8,125,200	-0.62(-1.36%)
Apr 09, 2012	45.16	45.64	45.04	45.47	6,858,900	-0.02(-0.04%)
Apr 06, 2012	45.08	45.53	44.86	45.49	2,561,151	+0.00(+0.00%)
Apr 05, 2012	45.08	45.53	44.86	45.49	7,684,200	+0.29(+0.65%)
Apr 04, 2012	44.36	45.63	44.33	45.19	16,697,700	+0.73(+1.64%)
Apr 03, 2012	43.97	44.49	43.85	44.46	7,589,700	+0.52(+1.19%)
Apr 02, 2012	43.25	44.07	43.22	43.94	8,928,000	+0.78(+1.81%)
Mar 30, 2012	43.76	43.88	43.04	43.16	16,077,600	-0.62(-1.41%)
Mar 29, 2012	43.46	43.79	43.23	43.78	7,222,500	+0.33(+0.76%)
Mar 28, 2012	43.96	44.06	43.29	43.45	6,013,800	-0.49(-1.12%)
Mar 27, 2012	43.93	44.23	43.78	43.94	5,935,500	+0.16(+0.36%)
Mar 26, 2012	43.83	44.17	43.52	43.78	10,161,000	+0.05(+0.11%)
Mar 23, 2012	43.33	43.77	43.02	43.73	7,059,600	+0.60(+1.38%)
Mar 22, 2012	43.43	43.58	43.11	43.14	10,404,900	-0.52(-1.19%)
Mar 21, 2012	43.66	43.81	43.31	43.66	9,956,700	+0.19(+0.44%)
Mar 20, 2012	43.61	43.99	43.42	43.47	9,149,400	-0.52(-1.17%)
Mar 19, 2012	43.53	44.12	43.30	43.98	11,097,900	+0.47(+1.08%)
Mar 16, 2012	43.55	43.75	43.33	43.51	15,216,300	+0.05(+0.11%)
Mar 15, 2012	43.40	43.57	43.03	43.47	5,980,500	+0.08(+0.19%)
Mar 14, 2012	43.67	43.87	43.20	43.38	6,778,800	-0.36(-0.82%)
Mar 13, 2012	43.46	43.74	43.09	43.74	7,812,900	+0.43(+0.99%)
Mar 12, 2012	43.11	43.54	43.01	43.31	10,476,900	+0.34(+0.79%)
Mar 09, 2012	43.36	43.40	42.86	42.97	8,181,000	-0.48(-1.10%)
Mar 08, 2012	42.91	43.54	42.91	43.45	12,304,800	+0.78(+1.83%)
Mar 07, 2012	42.35	42.85	42.25	42.67	10,106,100	-0.02(-0.05%)
Mar 06, 2012	42.67	43.03	42.42	42.69	9,415,800	-0.10(-0.24%)
Mar 05, 2012	43.02	43.24	42.64	42.79	12,225,600	-0.15(-0.35%)
Mar 02, 2012	43.13	43.29	42.75	42.94	11,992,500	-0.35(-0.82%)
Mar 01, 2012	43.79	43.84	43.11	43.30	9,467,100	-0.40(-0.91%)
Feb 29, 2012	43.32	44.20	43.13	43.69	14,558,400	+0.49(+1.13%)
Feb 28, 2012	43.02	43.54	42.87	43.20	11,092,500	-0.32(-0.74%)
Feb 27, 2012	43.22	43.70	42.96	43.52	11,685,600	+0.19(+0.43%)
Feb 24, 2012	42.97	43.34	42.91	43.34	32,701,500	+0.38(+0.88%)
Feb 23, 2012	43.08	43.12	42.24	42.96	44,762,400	-0.03(-0.08%)
Feb 22, 2012	43.15	43.38	42.92	42.99	13,055,400	-0.03(-0.06%)
Feb 21, 2012	42.75	43.22	42.60	43.02	13,562,100	+0.67(+1.58%)
Feb 20, 2012	42.16	42.39	41.68	42.35	3,852,465	+0.00(+0.00%)
Feb 17, 2012	42.16	42.39	41.68	42.35	11,555,100	+0.35(+0.83%)
Feb 16, 2012	41.43	42.31	41.43	42.00	11,089,800	+0.72(+1.75%)
Feb 15, 2012	40.90	41.85	40.76	41.28	9,973,800	+0.36(+0.89%)
Feb 14, 2012	40.77	40.91	40.51	40.91	20,238,300	+0.09(+0.23%)
Feb 13, 2012	41.12	41.14	40.38	40.82	16,994,700	-0.04(-0.10%)
Feb 10, 2012	40.68	41.09	40.02	40.86	16,055,100	-0.60(-1.44%)
Feb 09, 2012	39.60	42.56	39.03	41.46	35,286,300	+3.67(+9.71%)
Feb 08, 2012	37.66	37.91	37.61	37.79	10,693,800	+0.12(+0.31%)
Feb 07, 2012	37.43	38.04	37.41	37.67	8,932,500	+0.27(+0.73%)
Feb 06, 2012	37.09	37.50	37.02	37.40	8,684,100	+0.21(+0.56%)
Feb 03, 2012	36.63	37.23	36.57	37.19	10,844,100	+0.66(+1.80%)
Feb 02, 2012	35.98	36.61	35.98	36.53	10,145,700	+0.70(+1.94%)
Feb 01, 2012	35.92	36.20	35.66	35.84	15,685,200	+0.04(+0.11%)
Jan 31, 2012	36.54	36.63	35.61	35.80	22,145,400	-0.73(-2.01%)
Jan 30, 2012	35.69	36.66	35.63	36.53	12,229,200	+0.70(+1.96%)
Jan 27, 2012	37.10	37.16	35.80	35.83	21,653,100	-1.30(-3.50%)
Jan 26, 2012	38.32	38.40	36.93	37.13	17,687,700	-1.01(-2.65%)
Jan 25, 2012	37.28	38.21	37.06	38.14	12,051,900	+0.78(+2.09%)
Jan 24, 2012	36.69	37.38	36.67	37.36	11,617,200	+0.60(+1.64%)
Jan 23, 2012	36.60	36.85	36.40	36.75	11,859,300	+0.19(+0.52%)
Jan 20, 2012	36.83	36.94	36.48	36.56	14,051,700	-0.22(-0.59%)
Jan 19, 2012	37.62	37.67	36.74	36.78	8,380,800	-0.88(-2.35%)
Jan 18, 2012	38.02	38.06	37.38	37.66	7,200,000	-0.34(-0.90%)
Jan 17, 2012	37.95	38.28	37.52	38.01	8,189,100	+0.31(+0.81%)
Jan 16, 2012	37.27	37.75	37.20	37.70	1,835,649	+0.00(+0.00%)
Jan 13, 2012	37.27	37.75	37.20	37.70	5,507,100	+0.34(+0.92%)
Jan 12, 2012	37.44	37.61	37.28	37.36	6,302,700	+0.00(+0.00%)
Jan 11, 2012	37.83	37.99	37.31	37.36	11,859,300	-0.60(-1.57%)
Jan 10, 2012	38.20	38.56	37.90	37.95	10,071,000	-0.16(-0.42%)
Jan 09, 2012	38.01	38.24	37.77	38.11	5,931,000	+0.09(+0.25%)
Jan 06, 2012	37.94	38.07	37.66	38.02	8,069,400	-0.01(-0.03%)
Jan 05, 2012	37.53	38.08	37.47	38.03	8,262,900	+0.47(+1.25%)
Jan 04, 2012	37.77	37.89	37.26	37.56	9,084,600	-0.20(-0.52%)
Jan 03, 2012	38.43	38.50	37.68	37.76	12,694,500	-0.24(-0.64%)
Jan 02, 2012	38.13	38.31	37.86	38.00	2,008,725	+0.00(+0.00%)
Dec 30, 2011	38.36	38.36	37.86	38.00	6,025,500	-0.31(-0.82%)
Dec 29, 2011	38.08	38.35	37.89	38.31	6,449,400	+0.20(+0.53%)
Dec 28, 2011	38.09	38.26	37.77	38.11	7,057,800	+0.10(+0.27%)
Dec 27, 2011	37.76	38.20	37.76	38.01	4,663,800	+0.12(+0.31%)
Dec 26, 2011	37.51	37.89	37.43	37.89	1,324,782	+0.00(+0.00%)
Dec 23, 2011	37.51	37.89	37.43	37.89	3,974,400	+0.49(+1.32%)
Dec 22, 2011	37.68	37.72	37.32	37.40	7,861,500	-0.10(-0.28%)
Dec 21, 2011	37.02	37.56	37.02	37.50	9,871,200	+0.48(+1.30%)
Dec 20, 2011	36.70	37.12	36.49	37.02	8,667,900	+0.74(+2.04%)
Dec 19, 2011	36.15	36.70	36.15	36.28	8,378,100	+0.27(+0.75%)
Dec 16, 2011	36.67	36.81	35.98	36.01	24,310,800	-0.53(-1.46%)
Dec 15, 2011	36.24	36.73	36.16	36.54	8,693,100	+0.42(+1.16%)
Dec 14, 2011	36.61	36.66	36.02	36.12	9,710,100	-0.47(-1.28%)
Dec 13, 2011	36.39	36.99	36.33	36.59	13,723,200	+0.30(+0.83%)
Dec 12, 2011	36.26	36.53	36.00	36.29	9,008,100	-0.14(-0.38%)
Dec 09, 2011	36.51	36.78	36.33	36.43	6,942,600	+0.07(+0.19%)
Dec 08, 2011	36.40	36.90	36.30	36.36	7,581,600	-0.17(-0.46%)
Dec 07, 2011	36.91	37.01	36.33	36.53	13,509,900	-0.38(-1.02%)
Dec 06, 2011	37.15	37.27	36.86	36.91	8,313,300	-0.08(-0.22%)
Dec 05, 2011	37.04	37.40	36.84	36.99	6,983,100	+0.31(+0.85%)
Dec 02, 2011	37.51	37.65	36.66	36.67	8,597,700	-0.77(-2.05%)
Dec 01, 2011	37.06	37.50	36.95	37.44	9,936,900	+0.23(+0.63%)
Nov 30, 2011	36.83	37.21	36.65	37.21	13,301,100	+1.03(+2.85%)
Nov 29, 2011	35.97	36.44	35.92	36.18	10,651,500	-0.25(-0.68%)
Nov 28, 2011	36.83	36.83	36.27	36.42	10,884,600	+0.21(+0.59%)
Nov 25, 2011	36.17	36.50	36.00	36.21	4,210,200	-0.02(-0.06%)
Nov 24, 2011	35.74	36.50	35.55	36.23	2,765,820	+0.00(+0.00%)
Nov 23, 2011	35.74	36.50	35.55	36.23	8,298,000	+0.24(+0.68%)
Nov 22, 2011	36.12	36.39	35.77	35.99	8,028,000	-0.16(-0.44%)
Nov 21, 2011	36.22	36.39	35.85	36.15	41,734,800	-0.35(-0.96%)
Nov 18, 2011	36.68	36.78	35.83	36.50	42,299,100	-0.06(-0.17%)
Nov 17, 2011	36.58	37.04	36.40	36.56	27,596,700	-0.13(-0.35%)
Nov 16, 2011	36.71	37.19	36.09	36.69	15,985,800	+0.33(+0.92%)
Nov 15, 2011	35.90	36.43	35.85	36.35	8,774,100	+0.25(+0.69%)
Nov 14, 2011	36.35	36.46	35.98	36.10	5,530,500	-0.39(-1.08%)
Nov 11, 2011	36.17	36.57	36.09	36.50	6,957,000	+0.59(+1.63%)
Nov 10, 2011	35.95	36.25	35.49	35.91	10,658,700	+0.22(+0.61%)
Nov 09, 2011	36.04	36.35	35.58	35.69	9,838,800	-0.92(-2.50%)
Nov 08, 2011	36.88	36.90	36.17	36.61	8,490,600	-0.17(-0.46%)
Nov 07, 2011	36.97	37.00	36.33	36.78	13,147,200	+0.32(+0.87%)
Nov 04, 2011	36.39	36.56	36.09	36.46	6,325,200	-0.18(-0.50%)
Nov 03, 2011	36.63	37.16	36.42	36.65	10,497,600	+0.39(+1.07%)
Nov 02, 2011	36.42	36.43	35.74	36.26	10,224,900	+0.23(+0.64%)

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