Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	82.29	82.29	79.45	79.49	1,787,578	-3.89(-4.66%)
Oct 28, 2011	82.64	83.95	82.48	83.37	1,328,668	-0.02(-0.02%)
Oct 27, 2011	80.86	84.41	80.86	83.39	2,646,148	+4.40(+5.56%)
Oct 26, 2011	79.21	79.50	76.59	79.00	1,454,303	+1.37(+1.76%)
Oct 25, 2011	79.79	79.84	77.11	77.63	1,793,483	-2.74(-3.41%)
Oct 24, 2011	80.96	81.27	79.43	80.37	2,352,196	+0.23(+0.29%)
Oct 21, 2011	78.04	80.17	77.46	80.14	2,925,097	+2.90(+3.76%)
Oct 20, 2011	74.77	77.64	74.43	77.23	3,500,727	+2.38(+3.17%)
Oct 19, 2011	74.02	76.62	73.37	74.86	2,790,720	+0.43(+0.57%)
Oct 18, 2011	72.15	74.84	70.75	74.43	2,364,366	+1.93(+2.66%)
Oct 17, 2011	74.11	74.44	72.23	72.50	2,207,461	-1.91(-2.57%)
Oct 14, 2011	73.71	74.57	73.08	74.41	1,498,463	+2.26(+3.13%)
Oct 13, 2011	71.77	72.45	70.22	72.15	1,558,423	-0.28(-0.38%)
Oct 12, 2011	72.39	73.89	71.58	72.43	2,088,528	+0.77(+1.08%)
Oct 11, 2011	69.67	72.23	69.66	71.66	2,510,794	+1.61(+2.30%)
Oct 10, 2011	68.48	70.05	68.48	70.05	1,475,922	+3.07(+4.58%)
Oct 07, 2011	68.24	68.44	66.14	66.98	2,156,360	-1.09(-1.61%)
Oct 06, 2011	67.60	68.77	67.39	68.07	2,118,429	+2.16(+3.28%)
Oct 05, 2011	64.81	66.25	63.27	65.91	2,479,025	+1.44(+2.24%)
Oct 04, 2011	59.75	64.60	58.64	64.47	3,213,189	+3.46(+5.67%)
Oct 03, 2011	62.69	63.47	61.01	61.01	2,520,117	-1.98(-3.15%)
Sep 30, 2011	63.58	64.64	62.71	62.99	2,405,620	-1.76(-2.72%)
Sep 29, 2011	65.64	65.66	63.18	64.75	1,975,257	+1.24(+1.95%)
Sep 28, 2011	66.38	66.70	63.37	63.52	1,776,789	-2.97(-4.47%)
Sep 27, 2011	66.53	68.01	66.10	66.49	2,767,840	+1.60(+2.47%)
Sep 26, 2011	62.78	64.94	62.26	64.89	2,450,924	+2.38(+3.81%)
Sep 23, 2011	62.65	64.30	62.25	62.50	2,365,654	-0.77(-1.22%)
Sep 22, 2011	65.80	65.80	61.61	63.28	4,795,429	-5.31(-7.74%)
Sep 21, 2011	72.20	72.20	68.57	68.59	3,799,696	-3.79(-5.24%)
Sep 20, 2011	72.31	74.59	71.94	72.38	3,151,932	+1.66(+2.35%)
Sep 19, 2011	71.34	71.59	69.80	70.71	2,772,783	-2.13(-2.92%)
Sep 16, 2011	73.81	73.89	72.19	72.84	2,504,981	-0.54(-0.74%)
Sep 15, 2011	73.17	73.51	72.05	73.38	1,736,525	+1.13(+1.56%)
Sep 14, 2011	72.01	73.36	70.51	72.25	2,065,323	+0.61(+0.84%)
Sep 13, 2011	72.03	72.46	70.81	71.65	2,247,333	-0.05(-0.07%)
Sep 12, 2011	71.83	73.20	69.44	71.70	3,137,804	-1.20(-1.65%)
Sep 09, 2011	74.15	74.77	72.12	72.90	2,123,347	-2.11(-2.81%)
Sep 08, 2011	75.96	76.86	74.47	75.01	2,853,691	-1.48(-1.93%)
Sep 07, 2011	76.36	77.39	75.88	76.49	1,865,079	+1.31(+1.74%)
Sep 06, 2011	73.56	75.30	72.35	75.18	1,961,580	-1.31(-1.71%)
Sep 02, 2011	75.91	77.06	75.20	76.49	1,561,516	-1.42(-1.83%)
Sep 01, 2011	79.17	80.46	77.70	77.91	2,110,405	-0.70(-0.89%)
Aug 31, 2011	77.98	79.32	77.63	78.61	2,782,603	+1.34(+1.74%)
Aug 30, 2011	75.06	77.80	74.71	77.27	2,139,111	+1.65(+2.19%)
Aug 29, 2011	74.63	75.68	74.32	75.62	1,732,747	+2.25(+3.07%)
Aug 26, 2011	72.04	73.68	70.29	73.36	2,074,259	+0.60(+0.83%)
Aug 25, 2011	74.99	75.76	72.34	72.76	2,553,915	-1.82(-2.45%)
Aug 24, 2011	73.76	74.71	73.13	74.58	1,105,784	+0.34(+0.46%)
Aug 23, 2011	71.31	74.29	70.59	74.25	1,905,346	+3.51(+4.97%)
Aug 22, 2011	73.84	74.62	70.41	70.73	2,161,332	-1.55(-2.14%)
Aug 19, 2011	72.88	75.06	72.15	72.28	2,150,345	-1.59(-2.16%)
Aug 18, 2011	76.27	76.44	72.75	73.87	2,913,604	-4.37(-5.58%)
Aug 17, 2011	78.82	80.67	77.84	78.24	1,278,697	+0.04(+0.05%)
Aug 16, 2011	78.84	79.83	77.17	78.20	1,298,988	-1.73(-2.17%)
Aug 15, 2011	78.42	80.69	78.42	79.94	1,406,932	+2.14(+2.74%)
Aug 12, 2011	78.88	79.15	77.13	77.80	1,513,025	+0.00(+0.00%)
Aug 11, 2011	75.08	78.95	73.77	77.80	2,738,260	+3.86(+5.22%)
Aug 10, 2011	75.13	77.45	73.42	73.94	2,616,747	-3.03(-3.93%)
Aug 09, 2011	77.03	77.13	71.87	76.97	3,235,777	+3.60(+4.91%)
Aug 08, 2011	77.03	77.60	73.12	73.36	3,181,779	-5.86(-7.40%)
Aug 05, 2011	80.32	81.24	76.04	79.23	3,404,309	+0.24(+0.30%)
Aug 04, 2011	84.05	84.05	78.82	78.99	3,282,010	-6.29(-7.38%)
Aug 03, 2011	85.42	85.93	83.24	85.28	2,140,985	-0.14(-0.17%)
Aug 02, 2011	87.77	88.94	85.39	85.42	1,895,336	-3.01(-3.40%)

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