Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	36.60	36.61	34.87	35.02	3,770,876	-2.24(-6.01%)
Sep 29, 2011	37.82	37.93	36.07	37.26	2,553,037	+0.04(+0.11%)
Sep 28, 2011	38.42	38.97	36.76	37.22	1,815,731	-0.95(-2.49%)
Sep 27, 2011	38.74	38.96	37.82	38.17	1,677,575	+0.43(+1.14%)
Sep 26, 2011	37.36	37.83	36.14	37.74	1,554,117	+0.54(+1.45%)
Sep 23, 2011	36.23	37.31	36.23	37.20	1,552,281	+0.76(+2.09%)
Sep 22, 2011	36.26	37.19	35.44	36.44	3,131,860	-1.49(-3.93%)
Sep 21, 2011	39.50	39.79	37.91	37.93	1,883,045	-1.55(-3.93%)
Sep 20, 2011	39.55	40.38	39.21	39.48	3,885,316	+0.01(+0.03%)
Sep 19, 2011	38.14	39.92	37.58	39.47	3,088,472	+0.66(+1.70%)
Sep 16, 2011	37.92	38.90	37.76	38.81	3,399,125	+1.00(+2.64%)
Sep 15, 2011	37.48	37.88	36.18	37.81	3,969,457	+0.90(+2.44%)
Sep 14, 2011	36.67	37.62	35.92	36.91	3,618,460	+0.26(+0.71%)
Sep 13, 2011	36.34	37.24	36.10	36.65	21,686,256	+0.51(+1.41%)
Sep 12, 2011	35.14	36.14	34.92	36.14	2,984,018	+0.52(+1.46%)
Sep 09, 2011	36.05	36.49	35.30	35.62	3,234,286	-0.84(-2.30%)
Sep 08, 2011	36.45	36.92	36.01	36.46	5,941,369	+0.89(+2.50%)
Sep 07, 2011	37.21	37.58	35.25	35.57	6,713,989	+0.50(+1.43%)
Sep 06, 2011	33.96	35.23	33.45	35.07	3,241,760	+0.27(+0.78%)
Sep 02, 2011	34.16	35.27	34.09	34.80	1,884,119	-0.18(-0.51%)
Sep 01, 2011	35.22	35.89	34.87	34.98	1,397,803	-0.24(-0.68%)
Aug 31, 2011	35.89	36.25	34.75	35.22	2,787,364	-0.30(-0.84%)
Aug 30, 2011	34.73	35.81	34.47	35.52	2,506,840	+0.58(+1.66%)
Aug 29, 2011	33.86	35.14	33.79	34.94	2,518,424	+1.77(+5.34%)
Aug 26, 2011	31.74	33.41	30.94	33.17	2,426,244	+1.17(+3.66%)
Aug 25, 2011	33.22	33.42	31.95	32.00	1,160,314	-1.11(-3.35%)
Aug 24, 2011	32.72	33.31	32.17	33.11	1,967,916	+0.25(+0.76%)
Aug 23, 2011	31.79	32.87	30.59	32.86	1,730,819	+1.74(+5.59%)
Aug 22, 2011	32.39	32.49	30.25	31.12	3,844,922	-0.54(-1.71%)
Aug 19, 2011	33.13	33.92	31.55	31.66	2,952,265	-2.12(-6.28%)
Aug 18, 2011	35.15	35.28	33.35	33.78	2,950,722	-2.62(-7.20%)
Aug 17, 2011	37.45	37.50	35.99	36.40	1,417,140	-0.77(-2.07%)
Aug 16, 2011	37.01	37.92	36.63	37.17	2,401,507	-0.04(-0.11%)
Aug 15, 2011	36.80	37.47	36.42	37.21	1,821,800	+0.66(+1.81%)
Aug 12, 2011	36.66	36.87	36.00	36.55	2,696,993	+0.19(+0.52%)
Aug 11, 2011	35.08	36.82	34.28	36.36	3,018,881	+1.63(+4.69%)
Aug 10, 2011	35.03	36.13	33.68	34.73	3,540,012	-1.34(-3.71%)
Aug 09, 2011	34.93	36.12	33.48	36.07	3,858,151	+1.69(+4.92%)
Aug 08, 2011	34.93	36.63	34.09	34.38	4,469,244	-2.12(-5.81%)
Aug 05, 2011	39.76	40.00	35.77	36.50	5,560,226	-2.02(-5.24%)
Aug 04, 2011	40.08	42.57	38.38	38.52	6,795,191	-2.47(-6.03%)
Aug 03, 2011	39.28	41.10	38.60	40.99	2,847,804	+1.60(+4.06%)
Aug 02, 2011	40.04	41.32	39.38	39.39	3,278,730	+0.48(+1.23%)
Aug 01, 2011	39.85	40.62	38.05	38.91	3,392,277	-0.46(-1.17%)
Jul 29, 2011	39.23	40.44	38.27	39.37	1,777,353	-0.70(-1.75%)
Jul 28, 2011	39.31	40.96	39.11	40.07	1,535,636	+0.57(+1.44%)
Jul 27, 2011	40.91	41.88	39.24	39.50	2,935,195	-1.21(-2.97%)
Jul 26, 2011	41.08	41.92	40.10	40.71	2,504,214	-0.43(-1.05%)
Jul 25, 2011	41.60	42.39	41.05	41.14	1,707,808	-1.18(-2.79%)
Jul 22, 2011	41.97	42.57	41.81	42.32	1,730,182	+1.03(+2.49%)
Jul 21, 2011	43.05	43.09	41.22	41.29	2,539,965	-1.75(-4.07%)
Jul 20, 2011	43.42	43.71	42.63	43.04	1,261,622	-0.39(-0.90%)
Jul 19, 2011	42.03	43.58	41.95	43.43	1,809,938	+1.68(+4.02%)
Jul 18, 2011	42.47	42.54	40.79	41.75	1,265,631	-1.00(-2.34%)
Jul 15, 2011	42.56	42.80	42.00	42.75	1,021,041	+0.44(+1.04%)
Jul 14, 2011	43.27	44.00	42.13	42.31	1,152,448	-0.66(-1.54%)
Jul 13, 2011	42.49	43.35	41.98	42.97	1,564,065	+0.27(+0.63%)
Jul 12, 2011	43.43	43.73	42.50	42.70	1,748,901	-1.17(-2.67%)
Jul 11, 2011	45.07	45.08	43.32	43.87	1,376,074	-2.00(-4.36%)
Jul 08, 2011	44.48	45.91	44.42	45.87	1,923,473	+0.38(+0.84%)
Jul 07, 2011	45.77	46.58	45.41	45.49	1,784,870	+0.15(+0.33%)
Jul 06, 2011	44.90	45.63	44.56	45.34	1,518,468	+0.43(+0.96%)
Jul 05, 2011	44.22	45.20	43.77	44.91	1,862,624	+0.81(+1.84%)

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