Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	99.41	99.45	98.82	99.00	10,869	-1.95(-1.93%)
Oct 28, 2011	100.87	101.11	100.21	100.95	8,959	+0.31(+0.31%)
Oct 27, 2011	98.89	101.29	98.85	100.64	23,140	+2.54(+2.59%)
Oct 26, 2011	98.13	98.48	97.80	98.10	23,144	+0.98(+1.01%)
Oct 25, 2011	93.95	97.47	93.95	97.11	36,364	+3.32(+3.55%)
Oct 24, 2011	93.36	94.24	93.36	93.79	9,160	+0.98(+1.06%)
Oct 21, 2011	92.94	93.01	92.39	92.81	7,802	+1.57(+1.72%)
Oct 20, 2011	91.38	91.99	89.96	91.24	16,116	-1.30(-1.41%)
Oct 19, 2011	93.77	93.90	92.42	92.54	15,366	-2.09(-2.21%)
Oct 18, 2011	92.70	94.77	91.51	94.63	9,278	+0.11(+0.12%)
Oct 17, 2011	95.54	95.54	94.06	94.52	28,181	-0.69(-0.72%)
Oct 14, 2011	95.29	95.34	94.52	95.21	14,288	+1.10(+1.17%)
Oct 13, 2011	94.49	94.49	93.33	94.11	7,701	-1.37(-1.44%)
Oct 12, 2011	95.67	95.87	95.03	95.48	14,350	+0.85(+0.90%)
Oct 11, 2011	94.15	94.68	93.98	94.63	6,863	-0.24(-0.25%)
Oct 10, 2011	94.46	94.88	94.12	94.87	4,407	+2.63(+2.85%)
Oct 07, 2011	94.36	94.64	91.86	92.24	57,362	-1.63(-1.74%)
Oct 06, 2011	93.14	94.07	93.00	93.88	12,096	+2.43(+2.66%)
Oct 05, 2011	89.85	91.51	89.37	91.45	16,870	+1.24(+1.37%)
Oct 04, 2011	91.94	91.94	87.94	90.21	45,862	-1.67(-1.82%)
Oct 03, 2011	92.53	92.70	91.80	91.88	19,505	+1.34(+1.48%)
Sep 30, 2011	91.03	91.68	90.30	90.54	29,509	-1.09(-1.19%)
Sep 29, 2011	91.90	91.99	90.16	91.63	34,232	+1.56(+1.73%)
Sep 28, 2011	94.22	94.22	89.78	90.08	39,742	-4.10(-4.36%)
Sep 27, 2011	95.61	95.72	93.67	94.18	40,410	+2.67(+2.92%)
Sep 26, 2011	88.43	92.18	88.00	91.51	94,403	-1.27(-1.37%)
Sep 23, 2011	96.52	97.70	90.00	92.78	128,875	-8.85(-8.71%)
Sep 22, 2011	103.35	103.72	100.79	101.63	119,788	-6.35(-5.88%)
Sep 21, 2011	109.15	109.99	107.70	107.98	10,242	-0.74(-0.68%)
Sep 20, 2011	107.35	109.23	107.35	108.72	14,468	+0.83(+0.77%)
Sep 19, 2011	109.58	109.58	106.90	107.89	19,396	-1.85(-1.69%)
Sep 16, 2011	108.51	110.37	108.51	109.74	16,897	+1.48(+1.36%)
Sep 15, 2011	108.91	108.98	107.43	108.26	36,538	-2.10(-1.90%)
Sep 14, 2011	110.54	110.65	109.85	110.36	12,842	-0.75(-0.68%)
Sep 13, 2011	110.35	111.65	109.85	111.11	23,210	+1.69(+1.54%)
Sep 12, 2011	110.97	111.30	108.52	109.42	31,063	-3.15(-2.80%)
Sep 09, 2011	112.41	113.63	111.89	112.57	47,765	-1.43(-1.25%)
Sep 08, 2011	114.12	114.25	113.07	114.00	402,015	+2.55(+2.29%)
Sep 07, 2011	110.16	112.06	109.62	111.45	32,692	-2.55(-2.24%)
Sep 06, 2011	114.79	115.58	113.06	114.00	46,827	-1.66(-1.44%)
Sep 02, 2011	115.07	115.66	114.72	115.66	39,940	+3.60(+3.22%)
Sep 01, 2011	111.68	112.36	111.30	112.06	25,232	+0.10(+0.09%)
Aug 31, 2011	112.05	112.85	111.30	111.96	26,439	-0.38(-0.34%)
Aug 30, 2011	111.64	112.38	110.88	112.34	24,050	+2.71(+2.47%)
Aug 29, 2011	110.56	110.56	109.08	109.63	71,895	-1.98(-1.77%)
Aug 26, 2011	109.75	111.61	108.52	111.61	68,149	+2.24(+2.05%)
Aug 25, 2011	105.95	109.53	105.29	109.37	325,253	+1.40(+1.30%)
Aug 24, 2011	111.46	111.86	106.85	107.97	120,283	-4.07(-3.63%)
Aug 23, 2011	114.92	115.75	111.88	112.04	107,922	-4.54(-3.90%)
Aug 22, 2011	115.17	116.78	114.86	116.58	64,452	+2.62(+2.30%)
Aug 19, 2011	113.89	114.00	112.16	113.96	40,048	+3.04(+2.74%)
Aug 18, 2011	110.91	111.00	110.22	110.92	45,413	+1.30(+1.19%)
Aug 17, 2011	109.30	109.94	108.80	109.62	28,654	+0.72(+0.66%)
Aug 16, 2011	107.96	108.96	107.88	108.90	18,546	+1.17(+1.09%)
Aug 15, 2011	106.60	107.86	106.45	107.73	53,649	+1.24(+1.16%)
Aug 12, 2011	105.67	106.56	105.41	106.49	46,842	+0.06(+0.06%)
Aug 11, 2011	106.53	106.87	105.18	106.43	49,406	-1.72(-1.59%)
Aug 10, 2011	106.25	108.15	106.01	108.15	64,200	+4.44(+4.28%)
Aug 09, 2011	103.59	105.96	103.34	103.71	54,043	-1.28(-1.22%)
Aug 08, 2011	105.18	105.76	104.10	104.99	88,578	+2.16(+2.10%)
Aug 05, 2011	103.87	104.18	101.46	102.83	60,079	-0.08(-0.08%)
Aug 04, 2011	108.02	108.11	102.00	102.91	95,287	-4.00(-3.74%)
Aug 03, 2011	106.70	107.75	106.55	106.91	78,994	+0.58(+0.54%)
Aug 02, 2011	104.84	106.35	104.42	106.33	51,625	+2.83(+2.74%)

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