Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	32.77	32.93	32.44	32.47	5,545,716	-0.67(-2.02%)
Sep 29, 2011	33.30	33.55	32.60	33.13	5,103,224	+0.31(+0.94%)
Sep 28, 2011	33.15	33.37	32.80	32.82	5,580,899	-0.25(-0.75%)
Sep 27, 2011	33.50	33.68	33.00	33.07	6,593,660	+0.19(+0.59%)
Sep 26, 2011	32.61	32.91	32.13	32.88	5,985,252	+0.54(+1.68%)
Sep 23, 2011	32.52	32.65	32.12	32.33	6,974,122	-0.30(-0.91%)
Sep 22, 2011	32.95	33.45	32.25	32.63	11,057,654	-1.19(-3.52%)
Sep 21, 2011	34.91	34.92	33.82	33.82	5,416,310	-1.10(-3.15%)
Sep 20, 2011	35.07	35.39	34.80	34.92	3,501,395	+0.06(+0.18%)
Sep 19, 2011	34.49	35.03	34.36	34.86	3,796,046	-0.09(-0.26%)
Sep 16, 2011	35.03	35.25	34.58	34.95	7,987,331	+0.15(+0.44%)
Sep 15, 2011	34.39	34.81	33.99	34.80	4,362,117	+0.79(+2.32%)
Sep 14, 2011	33.72	34.39	33.20	34.01	5,335,880	+0.55(+1.64%)
Sep 13, 2011	33.38	33.54	33.02	33.46	4,419,723	+0.20(+0.60%)
Sep 12, 2011	32.49	33.31	32.36	33.26	5,153,095	+0.48(+1.45%)
Sep 09, 2011	33.18	33.31	32.49	32.79	5,843,676	-0.75(-2.24%)
Sep 08, 2011	33.68	33.90	33.42	33.54	4,013,844	-0.21(-0.63%)
Sep 07, 2011	33.22	33.75	33.04	33.75	3,597,230	+0.70(+2.10%)
Sep 06, 2011	32.60	33.12	32.42	33.06	4,901,722	-0.34(-1.03%)
Sep 02, 2011	33.74	33.81	33.31	33.40	4,186,206	-0.79(-2.32%)
Sep 01, 2011	34.59	34.83	34.14	34.19	4,215,519	-0.25(-0.74%)
Aug 31, 2011	34.55	34.88	34.24	34.45	5,528,451	+0.12(+0.36%)
Aug 30, 2011	33.93	34.50	33.75	34.32	4,139,270	+0.31(+0.91%)
Aug 29, 2011	33.81	34.02	33.77	34.01	11,204,701	+0.50(+1.48%)
Aug 26, 2011	33.13	33.62	32.42	33.52	6,928,010	+0.50(+1.52%)
Aug 25, 2011	33.74	33.74	32.96	33.02	8,318,107	-0.56(-1.66%)
Aug 24, 2011	33.11	33.61	32.93	33.57	4,992,358	+0.34(+1.03%)
Aug 23, 2011	31.10	33.26	31.10	33.23	4,978,396	+1.08(+3.35%)
Aug 22, 2011	32.60	32.70	32.06	32.16	5,050,747	+0.26(+0.82%)
Aug 19, 2011	31.58	32.40	31.54	31.89	9,002,020	-0.07(-0.22%)
Aug 18, 2011	31.96	32.32	31.56	31.96	9,279,551	-0.98(-2.97%)
Aug 17, 2011	33.11	33.36	32.68	32.94	4,450,840	-0.09(-0.27%)
Aug 16, 2011	32.49	33.15	32.44	33.03	5,708,850	+0.06(+0.19%)
Aug 15, 2011	32.60	32.98	32.36	32.97	4,734,660	+0.42(+1.29%)
Aug 12, 2011	32.40	32.86	32.06	32.55	6,263,370	+0.32(+1.00%)
Aug 11, 2011	31.11	32.59	31.01	32.22	8,873,576	+1.37(+4.44%)
Aug 10, 2011	31.72	31.87	30.79	30.85	12,989,570	-1.37(-4.25%)
Aug 09, 2011	32.21	32.33	31.01	32.22	15,502,470	+0.79(+2.52%)
Aug 08, 2011	32.62	33.14	31.43	31.43	12,463,894	-1.89(-5.68%)
Aug 05, 2011	33.24	33.71	32.33	33.33	10,357,748	+0.36(+1.09%)
Aug 04, 2011	33.83	33.97	32.97	32.97	6,756,146	-1.23(-3.60%)
Aug 03, 2011	34.17	34.32	33.83	34.20	5,434,339	+0.05(+0.14%)
Aug 02, 2011	34.61	34.89	34.12	34.15	6,156,131	-0.72(-2.07%)
Aug 01, 2011	35.64	35.76	34.57	34.88	4,980,494	-0.58(-1.63%)
Jul 29, 2011	35.56	35.80	35.17	35.45	4,225,404	-0.20(-0.55%)
Jul 28, 2011	35.86	36.07	35.43	35.65	3,670,743	-0.42(-1.16%)
Jul 27, 2011	36.53	36.53	35.99	36.07	5,442,208	-0.55(-1.50%)
Jul 26, 2011	36.51	36.78	36.45	36.62	4,229,756	+0.15(+0.42%)
Jul 25, 2011	36.42	36.60	36.18	36.47	3,540,175	-0.19(-0.51%)
Jul 22, 2011	36.67	36.79	36.43	36.65	2,406,929	+0.05(+0.14%)
Jul 21, 2011	36.26	36.93	36.20	36.60	3,445,214	+0.47(+1.31%)
Jul 20, 2011	36.26	36.49	36.04	36.13	2,917,924	-0.39(-1.06%)
Jul 19, 2011	36.29	36.62	36.07	36.51	3,332,889	+0.48(+1.32%)
Jul 18, 2011	36.31	36.43	35.80	36.04	2,843,760	-0.53(-1.45%)
Jul 15, 2011	36.76	36.90	36.30	36.57	3,881,820	-0.12(-0.34%)
Jul 14, 2011	37.06	37.26	36.61	36.69	2,713,717	-0.28(-0.74%)
Jul 13, 2011	37.20	37.38	36.88	36.97	2,534,586	-0.08(-0.22%)
Jul 12, 2011	37.13	37.32	36.84	37.05	3,330,060	-0.04(-0.11%)
Jul 11, 2011	37.20	37.30	36.95	37.09	2,920,376	-0.43(-1.16%)
Jul 08, 2011	37.49	37.80	37.02	37.53	3,991,323	-0.36(-0.94%)
Jul 07, 2011	37.43	37.88	37.41	37.88	4,074,579	+0.70(+1.89%)
Jul 06, 2011	36.97	37.37	36.89	37.18	3,034,150	+0.23(+0.62%)
Jul 05, 2011	37.18	37.18	36.84	36.95	3,409,395	-0.15(-0.41%)

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