Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	32.00	32.68	31.58	32.63	848,106	+0.35(+1.08%)
Jul 28, 2011	32.44	32.44	31.71	32.28	955,791	+0.30(+0.95%)
Jul 27, 2011	32.55	32.62	31.98	31.98	574,295	-0.73(-2.23%)
Jul 26, 2011	32.81	32.81	32.17	32.71	270,899	+0.10(+0.30%)
Jul 25, 2011	32.59	32.83	32.43	32.61	701,434	+0.18(+0.56%)
Jul 22, 2011	32.82	33.66	32.32	32.43	710,946	-0.38(-1.16%)
Jul 21, 2011	33.09	33.66	32.62	32.81	1,132,659	+0.24(+0.75%)
Jul 20, 2011	32.53	32.95	32.37	32.57	599,621	-0.05(-0.16%)
Jul 19, 2011	31.76	32.70	31.72	32.62	889,911	+1.08(+3.42%)
Jul 18, 2011	30.28	31.87	30.03	31.54	813,576	+0.84(+2.75%)
Jul 15, 2011	29.90	30.76	29.50	30.70	680,271	+0.84(+2.80%)
Jul 14, 2011	30.04	30.49	29.59	29.86	831,654	+0.04(+0.13%)
Jul 13, 2011	29.86	30.00	29.23	29.82	547,475	+0.41(+1.40%)
Jul 12, 2011	29.49	29.74	29.06	29.41	357,736	+0.30(+1.02%)
Jul 11, 2011	29.68	29.71	29.03	29.11	178,119	-0.86(-2.87%)
Jul 08, 2011	29.36	30.29	29.07	29.97	400,341	+0.51(+1.73%)
Jul 07, 2011	29.65	29.71	29.20	29.46	193,628	+0.57(+1.97%)
Jul 06, 2011	29.11	29.21	28.63	28.89	140,838	-0.46(-1.56%)
Jul 05, 2011	28.91	29.42	28.79	29.35	520,502	+0.70(+2.44%)
Jul 01, 2011	28.50	28.75	28.19	28.65	312,334	+0.03(+0.11%)
Jun 30, 2011	28.66	28.97	28.48	28.62	268,817	+0.33(+1.16%)
Jun 29, 2011	28.53	28.68	28.28	28.29	232,708	+0.05(+0.16%)
Jun 28, 2011	28.90	28.90	28.09	28.25	706,288	+0.10(+0.35%)
Jun 27, 2011	28.43	28.57	28.10	28.15	181,221	-0.56(-1.96%)
Jun 24, 2011	29.04	29.04	28.18	28.71	257,459	-0.05(-0.18%)
Jun 23, 2011	28.64	28.90	27.98	28.76	551,063	+0.12(+0.42%)
Jun 22, 2011	28.87	29.14	28.34	28.64	520,372	-0.55(-1.88%)
Jun 21, 2011	29.27	29.41	28.53	29.19	900,896	+0.30(+1.05%)
Jun 20, 2011	28.88	29.14	28.61	28.88	553,625	-0.30(-1.02%)
Jun 17, 2011	29.39	29.73	28.88	29.18	739,353	+0.05(+0.16%)
Jun 16, 2011	29.94	29.94	29.00	29.14	595,195	-0.70(-2.35%)
Jun 15, 2011	30.46	30.60	29.57	29.84	575,204	-0.68(-2.22%)
Jun 14, 2011	31.05	31.58	30.51	30.51	445,718	-0.27(-0.89%)
Jun 13, 2011	30.88	31.26	30.73	30.79	467,797	-0.21(-0.69%)
Jun 10, 2011	31.20	31.27	30.63	31.00	938,922	-0.42(-1.33%)
Jun 09, 2011	30.76	31.77	30.70	31.42	1,482,142	+0.75(+2.46%)
Jun 08, 2011	30.15	30.81	29.91	30.66	1,920,807	+0.94(+3.17%)
Jun 07, 2011	29.00	29.80	28.68	29.72	2,005,349	+1.17(+4.10%)
Jun 06, 2011	30.35	30.43	28.47	28.55	3,012,551	-4.56(-13.78%)
Jun 03, 2011	32.83	33.17	32.57	33.11	1,813,380	+0.10(+0.30%)
May 24, 2011	32.94	33.24	32.71	33.02	341,429	+0.46(+1.40%)
May 23, 2011	32.98	33.00	32.50	32.56	481,555	-0.68(-2.04%)
May 20, 2011	33.86	33.95	32.99	33.24	494,648	-0.51(-1.51%)
May 19, 2011	33.76	34.05	33.46	33.75	402,542	+0.26(+0.77%)
May 18, 2011	33.78	34.23	33.44	33.49	737,740	-0.37(-1.08%)
May 17, 2011	33.41	33.85	33.00	33.85	906,792	+0.43(+1.27%)
May 16, 2011	33.49	34.13	33.42	33.43	281,124	-0.22(-0.66%)
May 13, 2011	32.78	33.66	32.64	33.65	1,060,913	+0.41(+1.24%)
May 12, 2011	32.10	33.34	32.05	33.24	610,957	+1.19(+3.73%)
May 11, 2011	32.91	32.91	31.63	32.04	969,783	-0.81(-2.48%)
May 10, 2011	33.52	33.60	32.76	32.86	1,000,801	-0.56(-1.68%)
May 09, 2011	34.10	34.34	33.16	33.42	997,684	-0.58(-1.70%)
May 06, 2011	32.35	34.02	32.02	34.00	1,695,431	+2.08(+6.53%)
May 05, 2011	31.88	32.44	31.83	31.91	784,133	-0.65(-1.99%)
May 04, 2011	31.42	32.56	31.41	32.56	2,401,863	+1.33(+4.26%)
May 03, 2011	31.49	31.72	30.92	31.23	395,404	-0.67(-2.10%)

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