Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	47.91	49.32	47.81	49.31	8,612,005	+3.16(+6.85%)
Nov 29, 2011	47.99	47.99	45.96	46.15	6,729,012	-1.59(-3.33%)
Nov 28, 2011	47.25	48.02	47.11	47.74	4,948,600	+2.18(+4.78%)
Nov 25, 2011	45.60	46.68	45.51	45.56	2,695,462	-0.23(-0.50%)
Nov 23, 2011	47.26	47.51	45.65	45.79	5,677,956	-2.02(-4.23%)
Nov 22, 2011	47.26	48.24	47.20	47.81	4,409,265	+0.36(+0.76%)
Nov 21, 2011	48.07	48.19	46.76	47.45	6,266,044	-1.27(-2.61%)
Nov 18, 2011	49.88	50.04	48.70	48.72	5,187,051	-0.80(-1.62%)
Nov 17, 2011	50.85	51.00	48.10	49.52	8,121,737	-1.55(-3.04%)
Nov 16, 2011	50.99	53.11	50.73	51.07	8,617,458	-0.23(-0.45%)
Nov 15, 2011	51.00	51.64	50.21	51.30	5,434,561	+0.22(+0.43%)
Nov 14, 2011	51.36	51.96	50.94	51.08	4,095,840	-0.58(-1.12%)
Nov 11, 2011	50.05	51.95	49.90	51.66	6,479,126	+2.24(+4.53%)
Nov 10, 2011	49.73	49.88	48.27	49.42	4,861,631	+0.35(+0.71%)
Nov 09, 2011	50.20	50.26	48.70	49.07	6,977,616	-2.45(-4.76%)
Nov 08, 2011	52.00	52.10	50.84	51.52	5,084,152	-0.30(-0.58%)
Nov 07, 2011	50.95	51.95	50.60	51.82	4,417,794	+0.51(+0.99%)
Nov 04, 2011	50.32	51.72	50.04	51.31	8,430,837	+0.90(+1.79%)
Nov 03, 2011	49.70	50.79	48.40	50.41	6,486,753	+1.25(+2.54%)
Nov 02, 2011	49.75	50.15	48.24	49.16	6,259,563	+0.14(+0.29%)
Nov 01, 2011	49.25	49.35	48.34	49.02	9,178,559	-1.65(-3.26%)
Oct 31, 2011	51.69	52.18	50.41	50.67	8,014,318	-2.71(-5.08%)
Oct 28, 2011	51.82	53.46	51.67	53.38	8,358,141	+1.37(+2.63%)
Oct 27, 2011	51.52	52.49	51.25	52.01	8,208,917	+1.70(+3.38%)
Oct 26, 2011	50.19	51.00	49.36	50.31	10,080,218	+0.47(+0.94%)
Oct 25, 2011	49.93	50.50	49.47	49.84	8,224,782	-1.10(-2.16%)
Oct 24, 2011	49.68	51.03	49.59	50.94	9,773,633	+1.18(+2.37%)
Oct 21, 2011	48.31	49.77	47.85	49.76	17,198,880	+4.26(+9.36%)
Oct 20, 2011	45.25	47.27	45.02	45.50	13,317,664	+0.32(+0.71%)
Oct 19, 2011	46.48	46.67	45.00	45.18	7,473,761	-1.73(-3.69%)
Oct 18, 2011	45.92	47.26	44.84	46.91	6,765,847	+0.94(+2.04%)
Oct 17, 2011	46.44	47.65	45.78	45.97	6,150,142	-0.82(-1.75%)
Oct 14, 2011	46.57	47.25	45.93	46.79	5,967,527	+0.86(+1.87%)
Oct 13, 2011	44.42	46.28	44.37	45.93	7,502,963	+1.48(+3.33%)
Oct 12, 2011	45.13	45.40	44.41	44.45	6,510,509	-0.01(-0.02%)
Oct 11, 2011	44.75	45.67	44.13	44.46	6,717,698	-0.46(-1.02%)
Oct 10, 2011	43.69	45.00	43.62	44.92	6,078,490	+1.78(+4.13%)
Oct 07, 2011	43.77	44.14	42.46	43.14	8,100,818	-0.51(-1.17%)
Oct 06, 2011	43.75	43.96	42.31	43.65	7,602,178	+0.86(+2.01%)
Oct 05, 2011	40.72	43.11	40.64	42.79	11,480,378	+2.14(+5.26%)
Oct 04, 2011	38.43	40.69	37.63	40.65	12,299,655	+1.73(+4.45%)
Oct 03, 2011	40.02	41.00	38.58	38.92	10,115,628	-1.43(-3.56%)
Sep 30, 2011	40.00	42.03	39.52	40.35	9,382,989	-0.27(-0.65%)
Sep 29, 2011	42.61	42.62	39.39	40.62	9,253,460	-1.16(-2.79%)
Sep 28, 2011	43.35	43.52	41.73	41.78	6,954,970	-1.45(-3.34%)
Sep 27, 2011	43.54	44.47	43.00	43.23	7,692,485	+0.36(+0.84%)
Sep 26, 2011	42.20	42.95	41.21	42.87	9,537,918	+0.67(+1.59%)
Sep 23, 2011	41.14	42.50	40.95	42.20	6,957,121	+0.78(+1.88%)
Sep 22, 2011	41.10	41.80	40.56	41.42	10,497,259	-1.25(-2.93%)
Sep 21, 2011	42.87	44.07	42.50	42.67	9,910,991	+0.02(+0.05%)
Sep 20, 2011	43.88	44.22	42.40	42.65	8,090,992	-1.02(-2.34%)
Sep 19, 2011	42.12	44.04	41.81	43.67	9,642,310	+0.89(+2.08%)
Sep 16, 2011	43.24	43.34	42.35	42.78	8,529,766	-0.30(-0.70%)
Sep 15, 2011	42.92	43.47	42.33	43.08	11,765,728	+0.42(+0.98%)
Sep 14, 2011	41.22	43.40	41.14	42.66	18,544,858	+1.71(+4.18%)
Sep 13, 2011	40.02	41.03	39.90	40.95	10,956,871	+0.93(+2.32%)
Sep 12, 2011	38.10	40.19	38.10	40.02	11,129,450	+1.29(+3.33%)
Sep 09, 2011	38.24	40.45	38.20	38.73	14,449,016	+0.21(+0.55%)
Sep 08, 2011	37.91	40.28	37.73	38.52	13,773,600	+0.89(+2.35%)
Sep 07, 2011	36.21	37.80	36.20	37.63	7,965,979	+2.06(+5.81%)
Sep 06, 2011	33.59	35.81	33.39	35.57	9,020,164	+0.63(+1.80%)
Sep 02, 2011	35.39	36.00	34.63	34.94	6,290,539	-1.33(-3.67%)

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