Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	74.56	78.67	73.89	76.48	7,440,967	+4.09(+5.65%)
Oct 28, 2011	72.30	73.33	72.09	72.39	2,174,622	-0.52(-0.72%)
Oct 27, 2011	74.42	74.61	71.98	72.92	1,995,633	+0.35(+0.48%)
Oct 26, 2011	72.62	73.15	71.76	72.57	1,857,994	+0.76(+1.05%)
Oct 25, 2011	71.92	72.57	71.30	71.81	2,541,234	-0.21(-0.29%)
Oct 24, 2011	71.26	73.42	70.93	72.02	3,996,054	+3.28(+4.77%)
Oct 21, 2011	67.75	68.77	67.50	68.74	1,453,292	+1.80(+2.69%)
Oct 20, 2011	67.16	67.34	65.86	66.93	1,438,060	+0.18(+0.27%)
Oct 19, 2011	66.37	68.11	66.10	66.75	1,801,152	+0.48(+0.72%)
Oct 18, 2011	66.28	67.21	64.51	66.28	2,185,339	-0.59(-0.89%)
Oct 17, 2011	67.31	68.35	66.75	66.87	886,445	-0.86(-1.26%)
Oct 14, 2011	67.53	67.75	66.66	67.73	1,167,625	+1.04(+1.55%)
Oct 13, 2011	67.23	68.11	66.04	66.69	1,651,422	-0.68(-1.00%)
Oct 12, 2011	65.97	68.31	65.97	67.37	2,860,512	+2.67(+4.12%)
Oct 11, 2011	64.41	65.32	64.16	64.70	1,421,950	-0.49(-0.75%)
Oct 10, 2011	64.31	65.20	64.08	65.19	1,233,016	+2.02(+3.19%)
Oct 07, 2011	64.00	64.30	62.37	63.17	1,839,212	-0.24(-0.38%)
Oct 06, 2011	63.31	63.87	62.87	63.41	1,915,401	+0.76(+1.21%)
Oct 05, 2011	61.65	63.47	61.31	62.65	2,492,023	+1.00(+1.62%)
Oct 04, 2011	61.45	61.80	58.74	61.65	4,038,278	-0.66(-1.06%)
Oct 03, 2011	64.66	65.53	60.73	62.31	3,669,058	-3.22(-4.91%)
Sep 30, 2011	66.85	67.47	65.49	65.53	2,282,148	-2.11(-3.12%)
Sep 29, 2011	69.83	70.02	66.33	67.64	1,810,589	-1.14(-1.65%)
Sep 28, 2011	71.64	71.64	68.60	68.77	1,990,974	-2.55(-3.58%)
Sep 27, 2011	71.68	72.43	70.52	71.32	1,741,225	+0.70(+0.99%)
Sep 26, 2011	69.89	70.95	68.84	70.62	2,521,476	+1.39(+2.01%)
Sep 23, 2011	67.59	69.88	67.52	69.23	2,603,516	+0.73(+1.06%)
Sep 22, 2011	65.18	68.88	65.18	68.50	3,519,933	+1.14(+1.69%)
Sep 21, 2011	68.75	69.80	67.32	67.36	1,691,907	-1.68(-2.43%)
Sep 20, 2011	71.48	71.67	68.92	69.04	2,758,881	-2.13(-2.99%)
Sep 19, 2011	70.29	71.49	69.92	71.17	1,608,022	-0.14(-0.20%)
Sep 16, 2011	70.73	71.43	69.50	71.31	2,054,085	+1.02(+1.46%)
Sep 15, 2011	70.48	70.64	68.56	70.29	2,026,772	+0.40(+0.57%)
Sep 14, 2011	68.72	70.83	66.97	69.89	2,613,620	+1.10(+1.59%)
Sep 13, 2011	66.48	69.17	65.48	68.80	1,985,462	+2.78(+4.22%)
Sep 12, 2011	64.36	66.22	63.95	66.01	1,632,727	+0.93(+1.44%)
Sep 09, 2011	67.00	67.14	64.64	65.08	1,708,749	-2.68(-3.95%)
Sep 08, 2011	68.31	69.46	67.50	67.76	945,177	-0.93(-1.36%)
Sep 07, 2011	67.66	69.10	67.15	68.69	1,100,211	+2.20(+3.31%)
Sep 06, 2011	64.51	66.80	64.16	66.49	1,161,574	-0.13(-0.20%)
Sep 02, 2011	67.29	68.22	66.59	66.62	1,418,174	-1.95(-2.84%)
Sep 01, 2011	69.78	70.67	68.28	68.57	1,368,328	-1.16(-1.66%)
Aug 31, 2011	69.32	70.78	69.00	69.73	2,206,827	+0.75(+1.09%)
Aug 30, 2011	67.26	69.39	66.64	68.98	1,624,108	+1.72(+2.55%)
Aug 29, 2011	66.65	67.28	65.86	67.26	1,251,348	+1.44(+2.18%)
Aug 26, 2011	63.36	65.94	61.60	65.83	1,746,462	+2.25(+3.53%)
Aug 25, 2011	65.81	66.23	63.31	63.58	2,025,928	-1.69(-2.59%)
Aug 24, 2011	64.15	65.82	63.91	65.27	2,240,219	+0.72(+1.11%)
Aug 23, 2011	62.76	64.58	62.09	64.55	2,344,474	+1.98(+3.17%)
Aug 22, 2011	64.06	64.18	62.20	62.57	1,960,276	-0.09(-0.14%)
Aug 19, 2011	63.63	65.13	62.38	62.65	3,340,178	-2.05(-3.16%)
Aug 18, 2011	64.81	65.18	63.58	64.70	2,250,575	-2.02(-3.03%)
Aug 17, 2011	67.35	68.30	66.17	66.72	1,253,777	-0.22(-0.32%)
Aug 16, 2011	65.65	67.40	65.48	66.94	2,229,770	+0.44(+0.66%)
Aug 15, 2011	67.45	67.71	65.42	66.50	2,525,348	-0.15(-0.23%)
Aug 12, 2011	66.93	67.77	66.14	66.65	2,500,682	+0.11(+0.16%)
Aug 11, 2011	62.33	67.42	62.12	66.54	3,596,898	+3.93(+6.28%)
Aug 10, 2011	63.23	65.16	61.86	62.61	5,315,814	-1.83(-2.84%)
Aug 09, 2011	62.18	64.58	59.96	64.44	5,253,022	+5.48(+9.29%)
Aug 08, 2011	62.18	62.57	58.83	58.96	5,114,430	-4.73(-7.43%)
Aug 05, 2011	63.29	64.33	61.75	63.70	3,380,832	+0.75(+1.18%)
Aug 04, 2011	64.90	65.40	62.93	62.95	3,680,957	-2.86(-4.34%)
Aug 03, 2011	65.45	66.01	62.68	65.81	4,579,186	+0.18(+0.27%)
Aug 02, 2011	64.90	67.46	64.31	65.63	5,005,167	+0.64(+0.98%)

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