Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	63.50	63.50	63.50	63.50	100	-0.10(-0.16%)
Aug 30, 2011	63.75	63.75	63.60	63.60	1,635	+0.85(+1.35%)
Aug 29, 2011	62.60	62.87	62.58	62.75	2,116	-0.52(-0.82%)
Aug 26, 2011	63.80	63.95	63.27	63.27	12,756	+0.13(+0.21%)
Aug 25, 2011	63.12	63.14	63.12	63.14	890	+0.32(+0.50%)
Aug 24, 2011	63.13	63.16	62.82	62.82	8,350	-0.78(-1.23%)
Aug 23, 2011	63.85	64.35	63.60	63.60	64,600	-0.41(-0.64%)
Aug 22, 2011	63.68	64.16	63.67	64.01	39,274	-0.32(-0.49%)
Aug 19, 2011	63.93	64.33	63.93	64.33	500	-0.16(-0.25%)
Aug 18, 2011	64.78	65.29	64.45	64.49	1,138	+0.73(+1.15%)
Aug 17, 2011	63.22	63.76	62.99	63.76	22,515	+1.07(+1.71%)
Aug 16, 2011	62.61	62.91	62.61	62.69	20,669	+0.13(+0.21%)
Aug 15, 2011	63.04	63.04	62.56	62.56	1,263	+0.00(+0.00%)
Aug 12, 2011	62.63	62.63	62.56	62.56	320	+0.04(+0.06%)
Aug 11, 2011	63.05	63.05	62.43	62.52	650	-1.20(-1.88%)
Aug 10, 2011	63.20	63.72	62.83	63.72	18,525	-0.48(-0.75%)
Aug 09, 2011	60.21	64.38	60.52	64.20	12,800	+2.82(+4.59%)
Aug 08, 2011	60.27	61.40	60.18	61.38	20,730	+2.39(+4.05%)
Aug 05, 2011	59.67	60.28	58.99	58.99	13,735	-1.91(-3.14%)
Aug 04, 2011	59.75	61.01	59.75	60.90	63,090	+1.68(+2.84%)
Aug 03, 2011	59.11	59.62	59.09	59.22	46,800	-0.05(-0.08%)
Aug 02, 2011	58.59	59.27	58.38	59.27	25,540	+1.12(+1.93%)
Aug 01, 2011	57.98	58.30	57.98	58.15	4,862	+1.16(+2.04%)
Jul 29, 2011	56.99	56.99	56.99	56.99	4,000	+1.08(+1.93%)
Jul 28, 2011	55.91	55.91	55.91	55.91	300	+0.64(+1.16%)
Jul 27, 2011	55.87	55.87	55.27	55.27	4,500	-0.50(-0.90%)
Jul 26, 2011	55.55	55.77	55.55	55.77	8,000	+0.15(+0.27%)
Jul 25, 2011	55.13	55.62	55.13	55.62	1,300	+0.06(+0.11%)
Jul 22, 2011	55.47	55.60	55.47	55.56	13,000	+0.48(+0.87%)
Jul 21, 2011	55.81	55.82	55.08	55.08	17,600	-0.97(-1.73%)
Jul 20, 2011	56.23	56.32	52.03	56.05	3,375	-0.54(-0.95%)
Jul 19, 2011	56.23	56.62	56.23	56.59	15,100	+0.32(+0.57%)
Jul 18, 2011	56.48	56.51	56.27	56.27	900	+0.16(+0.29%)
Jul 15, 2011	55.82	56.11	55.82	56.11	4,100	+0.24(+0.42%)
Jul 14, 2011	55.87	55.87	55.87	55.87	550	-0.32(-0.57%)
Jul 13, 2011	55.91	56.31	55.91	56.19	64,500	+0.23(+0.41%)
Jul 12, 2011	55.96	55.96	55.96	55.96	500	+0.11(+0.20%)
Jul 11, 2011	55.85	55.85	55.85	55.85	1,500	+1.09(+1.99%)
Jul 08, 2011	54.50	54.92	54.50	54.76	1,100	+1.71(+3.22%)
Jul 07, 2011	52.88	53.10	52.86	53.05	10,600	+0.02(+0.05%)
Jul 05, 2011		53.03	53.03	53.03	0	+0.58(+1.11%)
Jul 01, 2011	52.94	52.94	52.03	52.45	5,874	-0.27(-0.52%)
Jun 30, 2011	53.73	53.73	52.47	52.72	23,975	-0.76(-1.43%)
Jun 29, 2011	53.98	53.98	53.48	53.48	3,118	-0.92(-1.69%)
Jun 28, 2011	55.49	55.49	54.23	54.40	25,206	-1.38(-2.47%)
Jun 27, 2011	56.32	56.32	55.78	55.78	5,220	-0.53(-0.95%)
Jun 24, 2011	56.00	56.37	56.00	56.31	4,033	+0.68(+1.23%)
Jun 23, 2011	55.71	55.71	55.63	55.63	3,100	+0.71(+1.28%)
Jun 22, 2011	55.29	55.29	54.91	54.92	2,350	+0.12(+0.22%)
Jun 21, 2011	54.63	54.81	54.62	54.81	700	+0.02(+0.03%)
Jun 20, 2011	55.39	55.39	54.79	54.79	1,953	-0.23(-0.41%)
Jun 17, 2011	54.96	55.02	54.96	55.02	665	-0.15(-0.28%)
Jun 16, 2011	55.13	55.47	55.04	55.17	21,320	+0.30(+0.55%)
Jun 15, 2011	53.67	54.87	53.67	54.87	200	+1.62(+3.03%)
Jun 14, 2011	53.67	53.67	53.09	53.25	10,522	-1.10(-2.02%)
Jun 13, 2011	54.54	54.78	54.26	54.35	11,900	-0.40(-0.73%)
Jun 10, 2011	54.47	54.88	54.47	54.75	938	+0.54(+0.99%)
Jun 09, 2011	54.87	54.87	54.09	54.21	23,445	-0.75(-1.36%)
Jun 08, 2011	54.71	55.14	54.69	54.96	29,560	+0.46(+0.84%)
Jun 07, 2011	54.03	54.50	53.70	54.50	16,900	+0.09(+0.17%)
Jun 06, 2011	53.99	54.41	53.99	54.41	4,705	+0.10(+0.18%)

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