Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	77.28	78.31	77.19	78.07	31,737	+0.75(+0.97%)
Oct 26, 2012	76.21	77.32	77.32	77.32	36,838	+1.53(+2.02%)
Oct 25, 2012	75.58	76.41	75.38	75.79	41,722	-0.63(-0.82%)
Oct 24, 2012	76.83	77.16	76.42	76.42	45,618	-1.13(-1.46%)
Oct 23, 2012	76.85	77.62	76.85	77.55	97,554	+1.24(+1.63%)
Oct 19, 2012	75.03	76.63	75.03	76.31	12,491	+1.36(+1.82%)
Oct 18, 2012	75.90	76.23	74.62	74.95	20,390	-0.65(-0.86%)
Oct 17, 2012	75.88	75.88	75.31	75.60	27,507	-1.10(-1.43%)
Oct 16, 2012	77.40	77.47	76.60	76.69	14,446	-1.42(-1.81%)
Oct 15, 2012	78.32	78.58	78.10	78.11	12,598	-0.41(-0.53%)
Oct 12, 2012	78.57	79.10	78.29	78.52	15,159	+0.29(+0.38%)
Oct 11, 2012	76.61	78.23	76.53	78.23	28,737	+0.78(+1.00%)
Oct 10, 2012	76.00	77.46	76.00	77.46	21,659	+1.07(+1.40%)
Oct 09, 2012	76.10	76.69	76.01	76.39	72,095	-0.22(-0.29%)
Oct 08, 2012	76.51	76.68	76.29	76.61	21,749	+0.92(+1.22%)
Oct 05, 2012	76.06	76.12	75.56	75.69	38,872	-1.67(-2.16%)
Oct 04, 2012	78.22	78.54	77.18	77.35	22,712	-1.35(-1.72%)
Oct 03, 2012	78.43	78.79	78.16	78.70	21,572	+0.02(+0.03%)
Oct 02, 2012	78.46	78.93	78.46	78.68	17,032	-0.26(-0.33%)
Oct 01, 2012	78.59	78.98	78.01	78.94	46,061	+0.56(+0.71%)
Sep 28, 2012	78.90	79.37	78.07	78.38	24,106	+0.01(+0.02%)
Sep 27, 2012	78.89	78.93	78.09	78.37	27,075	-0.98(-1.23%)
Sep 26, 2012	78.97	79.35	78.80	79.35	49,443	+1.35(+1.74%)
Sep 25, 2012	77.10	78.00	76.54	77.99	29,126	+1.12(+1.45%)
Sep 24, 2012	76.57	77.06	76.57	76.88	17,666	+0.89(+1.17%)
Sep 21, 2012	75.29	75.99	75.18	75.99	11,117	+0.09(+0.11%)
Sep 20, 2012	76.66	76.66	75.69	75.90	29,006	+0.26(+0.35%)
Sep 19, 2012	75.66	75.67	75.11	75.64	74,337	+0.98(+1.32%)
Sep 18, 2012	75.29	75.29	74.45	74.66	45,191	+0.57(+0.76%)
Sep 17, 2012	73.37	74.30	73.37	74.09	111,347	+1.10(+1.51%)
Sep 14, 2012	74.19	74.45	72.84	72.99	262,664	-2.92(-3.85%)
Sep 13, 2012	76.80	77.37	75.26	75.92	126,687	-0.79(-1.03%)
Sep 12, 2012	76.91	76.95	76.33	76.71	32,530	-1.31(-1.68%)
Sep 11, 2012	78.60	78.60	77.83	78.02	98,876	-0.63(-0.81%)
Sep 10, 2012	78.00	78.65	77.97	78.65	33,678	+0.02(+0.02%)
Sep 07, 2012	80.37	80.37	78.39	78.64	52,580	-0.51(-0.64%)
Sep 06, 2012	79.85	80.02	79.12	79.15	33,723	-1.97(-2.42%)
Sep 05, 2012	81.52	81.59	80.95	81.11	47,683	-0.75(-0.91%)
Sep 04, 2012	81.24	82.03	81.23	81.86	75,499	+0.19(+0.23%)
Aug 31, 2012	80.21	81.84	79.81	81.67	14,566	+1.50(+1.87%)
Aug 30, 2012	80.47	80.64	80.02	80.17	24,801	+0.58(+0.73%)
Aug 29, 2012	79.96	79.96	79.33	79.59	14,707	-0.16(-0.20%)
Aug 27, 2012	79.49	80.07	79.49	79.74	60,697	+0.68(+0.87%)
Aug 24, 2012	79.83	79.90	79.01	79.06	52,568	-0.16(-0.20%)
Aug 23, 2012	79.15	79.48	78.93	79.21	70,869	+0.40(+0.51%)
Aug 22, 2012	78.08	78.81	77.78	78.81	119,541	+1.95(+2.54%)
Aug 21, 2012	76.02	76.93	75.19	76.86	200,066	+0.57(+0.75%)
Aug 20, 2012	76.02	76.64	76.02	76.28	51,326	+0.12(+0.16%)
Aug 17, 2012	75.89	76.63	75.89	76.16	27,218	+0.62(+0.82%)
Aug 16, 2012	76.68	77.04	75.17	75.54	95,264	-1.01(-1.32%)
Aug 15, 2012	77.65	77.78	76.41	76.56	154,378	-1.73(-2.21%)
Aug 14, 2012	78.54	78.87	78.23	78.29	91,384	-1.69(-2.12%)
Aug 13, 2012	80.65	80.77	79.98	79.98	27,923	-0.09(-0.12%)
Aug 10, 2012	80.68	80.71	80.06	80.07	32,384	+0.58(+0.73%)
Aug 09, 2012	79.16	79.68	78.71	79.50	33,609	-0.33(-0.41%)
Aug 08, 2012	80.75	80.89	79.65	79.82	43,759	-0.57(-0.71%)
Aug 07, 2012	80.55	80.61	79.99	80.40	37,940	-1.42(-1.73%)
Aug 06, 2012	82.05	82.48	81.77	81.82	25,842	-0.02(-0.03%)
Aug 03, 2012	82.34	82.34	81.16	81.84	51,415	-2.02(-2.41%)
Aug 02, 2012	83.99	84.90	83.50	83.86	82,406	+0.70(+0.85%)

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