Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	28.01	28.28	27.52	27.61	8,398	-0.62(-2.20%)
Jul 28, 2011	28.58	28.96	28.18	28.23	20,227	-0.22(-0.77%)
Jul 27, 2011	28.99	29.04	28.39	28.45	5,353	-0.70(-2.40%)
Jul 26, 2011	29.31	29.43	28.96	29.15	21,582	-0.24(-0.82%)
Jul 25, 2011	29.63	29.68	29.34	29.39	13,970	-0.42(-1.41%)
Jul 22, 2011	29.96	29.97	29.80	29.81	9,695	+0.13(+0.44%)
Jul 21, 2011	29.50	29.99	29.45	29.68	16,299	+0.49(+1.68%)
Jul 20, 2011	28.65	29.21	28.65	29.19	3,625	+0.72(+2.53%)
Jul 19, 2011	28.13	28.57	27.85	28.47	28,407	+0.76(+2.74%)
Jul 18, 2011	27.88	28.11	27.36	27.71	8,600	-0.37(-1.32%)
Jul 15, 2011	27.94	28.24	27.82	28.08	1,442	+0.26(+0.94%)
Jul 14, 2011	28.16	28.16	27.76	27.82	6,760	-0.59(-2.08%)
Jul 13, 2011	28.29	29.04	28.29	28.41	11,015	+0.24(+0.85%)
Jul 12, 2011	28.47	28.63	28.16	28.17	12,419	-0.38(-1.33%)
Jul 11, 2011	28.77	29.13	28.51	28.55	6,861	-0.76(-2.59%)
Jul 08, 2011	29.37	29.37	28.83	29.31	10,062	-0.33(-1.11%)
Jul 07, 2011	29.30	30.00	29.30	29.64	2,450	+0.47(+1.61%)
Jul 06, 2011	28.84	29.17	28.67	29.17	7,847	+0.11(+0.38%)
Jul 05, 2011	28.92	29.23	28.83	29.06	7,234	+0.10(+0.35%)
Jul 01, 2011	29.02	29.13	28.75	28.96	6,660	+0.19(+0.66%)
Jun 30, 2011	28.94	29.53	28.77	28.77	17,455	-0.06(-0.21%)
Jun 29, 2011	28.56	28.84	28.38	28.83	7,194	+0.28(+0.98%)
Jun 28, 2011	27.91	28.55	27.91	28.55	2,009	+0.81(+2.92%)
Jun 27, 2011	26.91	27.89	26.84	27.74	2,297	+0.58(+2.12%)
Jun 24, 2011	27.23	27.52	27.16	27.16	5,170	+0.16(+0.61%)
Jun 23, 2011	26.51	27.00	26.21	27.00	3,969	-0.08(-0.30%)
Jun 22, 2011	27.11	27.31	27.04	27.08	9,649	-0.09(-0.33%)
Jun 21, 2011	26.87	27.51	26.87	27.17	2,623	+0.43(+1.61%)
Jun 20, 2011	26.75	26.86	26.69	26.74	15,686	+0.52(+1.98%)
Jun 17, 2011	25.96	26.70	25.96	26.22	7,500	+0.51(+1.98%)
Jun 16, 2011	25.76	25.96	25.42	25.71	8,883	-0.18(-0.70%)
Jun 15, 2011	26.18	26.47	25.89	25.89	6,617	-0.52(-1.97%)
Jun 14, 2011	26.32	26.68	26.32	26.41	7,718	+0.35(+1.34%)
Jun 13, 2011	26.53	26.75	26.03	26.06	7,068	-0.49(-1.85%)
Jun 10, 2011	26.97	27.27	26.43	26.55	28,390	-0.49(-1.81%)
Jun 09, 2011	26.83	27.27	26.59	27.04	48,260	+0.37(+1.39%)
Jun 08, 2011	26.66	26.81	26.33	26.67	4,400	-0.24(-0.89%)
Jun 07, 2011	25.85	27.17	25.85	26.91	37,415	+0.19(+0.71%)
Jun 06, 2011	27.30	27.35	26.72	26.72	12,274	-0.70(-2.55%)
Jun 03, 2011	27.11	27.57	26.91	27.42	5,998	+0.97(+3.67%)
May 24, 2011	26.97	26.99	26.45	26.45	3,000	-0.36(-1.34%)
May 23, 2011	26.80	26.89	26.41	26.81	5,501	-0.41(-1.51%)
May 20, 2011	27.26	27.41	27.15	27.22	6,703	-0.30(-1.09%)
May 19, 2011	27.50	27.52	27.31	27.52	5,400	+0.27(+0.99%)
May 18, 2011	26.30	27.25	26.30	27.25	3,350	+1.03(+3.93%)
May 17, 2011	25.63	26.23	25.63	26.22	11,070	+0.53(+2.06%)
May 16, 2011	25.93	26.20	25.69	25.69	5,900	-0.39(-1.50%)
May 13, 2011	26.85	26.92	26.08	26.08	3,023	-0.54(-2.03%)
May 12, 2011	27.26	27.26	26.55	26.62	5,116	-0.36(-1.33%)
May 11, 2011	27.68	27.68	26.83	26.98	5,379	-0.70(-2.53%)
May 10, 2011	27.00	27.68	27.00	27.68	2,547	+0.96(+3.59%)
May 09, 2011	26.60	26.87	26.47	26.72	8,060	-0.03(-0.11%)
May 06, 2011	27.10	27.10	26.57	26.75	4,497	-0.06(-0.22%)
May 05, 2011	25.11	27.13	25.11	26.81	15,646	-0.51(-1.87%)
May 04, 2011	26.77	27.51	26.19	27.32	18,718	+1.98(+7.81%)
May 03, 2011	25.70	25.78	25.26	25.34	2,416	-0.36(-1.40%)

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