Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	41.12	41.23	39.76	39.80	2,010,755	-1.84(-4.42%)
Oct 28, 2011	40.10	41.86	39.98	41.64	2,108,492	+1.47(+3.66%)
Oct 27, 2011	39.47	40.54	39.14	40.17	2,148,207	+1.46(+3.78%)
Oct 26, 2011	38.52	38.99	37.87	38.71	1,860,180	+0.30(+0.78%)
Oct 25, 2011	37.63	39.00	36.85	38.41	2,642,544	+0.77(+2.06%)
Oct 24, 2011	36.21	37.70	36.21	37.63	1,709,926	+1.47(+4.07%)
Oct 21, 2011	35.60	36.33	35.41	36.16	1,733,327	+1.24(+3.55%)
Oct 20, 2011	35.64	35.98	34.53	34.92	3,220,684	-0.96(-2.67%)
Oct 19, 2011	37.11	37.25	35.81	35.88	1,572,215	-1.27(-3.41%)
Oct 18, 2011	37.25	37.38	35.86	37.15	3,269,963	-0.19(-0.52%)
Oct 17, 2011	37.33	37.59	37.13	37.34	1,510,927	-0.06(-0.16%)
Oct 14, 2011	36.93	37.41	36.59	37.40	1,122,396	+0.82(+2.24%)
Oct 13, 2011	36.65	36.81	35.78	36.59	1,966,322	-0.16(-0.43%)
Oct 12, 2011	36.79	36.90	36.02	36.74	2,998,509	+0.76(+2.10%)
Oct 11, 2011	36.11	36.23	35.43	35.99	2,446,491	-0.25(-0.68%)
Oct 10, 2011	36.26	36.32	35.86	36.23	2,610,031	+0.70(+1.98%)
Oct 07, 2011	36.63	36.66	35.14	35.53	2,946,313	-0.98(-2.68%)
Oct 06, 2011	36.25	36.58	35.94	36.51	2,736,816	-0.26(-0.69%)
Oct 05, 2011	35.89	36.89	35.60	36.76	3,121,464	+1.36(+3.85%)
Oct 04, 2011	35.33	35.61	34.31	35.40	3,333,243	-0.43(-1.20%)
Oct 03, 2011	37.49	37.53	35.68	35.83	1,997,812	-0.58(-1.60%)
Sep 30, 2011	36.10	37.65	35.77	36.41	2,474,210	-0.27(-0.74%)
Sep 29, 2011	36.73	37.16	35.93	36.68	3,759,854	+0.56(+1.56%)
Sep 28, 2011	38.65	38.92	36.09	36.12	2,581,846	-2.18(-5.70%)
Sep 27, 2011	39.96	40.05	38.10	38.30	2,018,428	-0.32(-0.82%)
Sep 26, 2011	37.99	38.66	37.20	38.62	3,811,649	+0.55(+1.46%)
Sep 23, 2011	38.29	38.44	36.71	38.06	2,968,784	-0.95(-2.44%)
Sep 22, 2011	39.83	40.19	38.67	39.02	3,354,019	-2.46(-5.92%)
Sep 21, 2011	41.76	43.00	41.46	41.47	2,754,369	-0.79(-1.87%)
Sep 20, 2011	41.19	42.53	41.13	42.26	2,621,210	+1.08(+2.63%)
Sep 19, 2011	41.57	41.89	41.03	41.18	2,886,507	-0.74(-1.76%)
Sep 16, 2011	40.59	42.01	40.49	41.92	3,476,552	+1.23(+3.03%)
Sep 15, 2011	40.25	40.73	39.82	40.69	2,518,632	+0.97(+2.44%)
Sep 14, 2011	40.49	40.49	39.69	39.72	1,561,209	-0.86(-2.13%)
Sep 13, 2011	40.12	40.74	39.52	40.58	1,555,538	+0.55(+1.36%)
Sep 12, 2011	40.56	41.19	38.90	40.04	2,343,240	-1.45(-3.50%)
Sep 09, 2011	40.93	41.64	40.83	41.49	2,453,532	+0.39(+0.94%)
Sep 08, 2011	41.29	41.48	40.90	41.10	2,442,447	+0.38(+0.93%)
Sep 07, 2011	39.90	40.74	39.53	40.72	2,512,448	+0.21(+0.52%)
Sep 06, 2011	39.76	40.82	39.52	40.51	3,659,183	+0.45(+1.12%)
Sep 02, 2011	40.08	40.45	39.79	40.06	2,548,765	-0.05(-0.13%)
Sep 01, 2011	39.77	40.43	39.34	40.12	2,724,680	+0.62(+1.58%)
Aug 31, 2011	39.52	39.81	39.00	39.49	2,237,274	+0.20(+0.52%)
Aug 30, 2011	39.54	39.60	39.02	39.29	2,322,815	+0.34(+0.88%)
Aug 29, 2011	39.60	39.72	38.80	38.95	2,287,146	-0.42(-1.07%)
Aug 26, 2011	38.87	39.40	37.88	39.37	1,724,870	+0.28(+0.72%)
Aug 25, 2011	38.06	39.39	37.59	39.09	1,837,462	+0.89(+2.32%)
Aug 24, 2011	38.88	39.14	37.52	38.20	4,190,089	-0.42(-1.09%)
Aug 23, 2011	39.54	39.71	38.31	38.62	2,825,317	-1.91(-4.72%)
Aug 22, 2011	40.21	41.47	40.16	40.53	3,633,165	+0.30(+0.74%)
Aug 19, 2011	39.53	40.38	39.53	40.24	2,451,735	+0.95(+2.41%)
Aug 18, 2011	40.46	40.56	38.95	39.29	1,484,847	-1.26(-3.10%)
Aug 17, 2011	40.34	40.93	40.20	40.54	2,748,368	+0.66(+1.65%)
Aug 16, 2011	39.83	40.30	39.60	39.89	1,284,513	-0.03(-0.07%)
Aug 15, 2011	38.56	39.99	38.28	39.91	1,660,803	+1.45(+3.77%)
Aug 12, 2011	39.04	39.36	38.28	38.46	2,156,958	-1.74(-4.32%)
Aug 11, 2011	38.83	40.59	38.48	40.20	3,811,639	+1.29(+3.32%)
Aug 10, 2011	38.47	39.73	38.31	38.91	6,213,776	+1.29(+3.43%)
Aug 09, 2011	38.16	37.73	36.01	37.62	3,535,445	+0.75(+2.02%)
Aug 08, 2011	38.16	38.38	36.70	36.87	4,440,642	+0.18(+0.48%)
Aug 05, 2011	37.84	38.32	35.62	36.70	2,716,252	-0.23(-0.62%)
Aug 04, 2011	38.79	38.79	36.54	36.93	3,249,063	-1.54(-4.02%)
Aug 03, 2011	38.38	39.10	38.31	38.47	3,205,810	+0.47(+1.25%)
Aug 02, 2011	37.37	38.34	37.27	38.00	3,098,842	+0.90(+2.41%)

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