Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	25.28	25.57	25.27	25.38	228,284	+0.48(+1.94%)
Aug 30, 2011	24.74	25.01	24.57	24.89	328,779	-0.20(-0.78%)
Aug 29, 2011	24.84	25.09	24.83	25.09	359,049	+0.65(+2.67%)
Aug 26, 2011	23.97	24.51	23.65	24.44	285,087	+0.28(+1.16%)
Aug 25, 2011	24.71	24.86	24.09	24.15	267,072	-0.69(-2.77%)
Aug 24, 2011	24.65	25.01	24.50	24.84	318,251	+0.11(+0.43%)
Aug 23, 2011	24.18	24.76	24.06	24.74	203,548	+0.81(+3.40%)
Aug 22, 2011	24.58	24.62	23.90	23.92	424,842	+0.27(+1.16%)
Aug 19, 2011	23.80	24.37	23.59	23.65	398,137	-0.48(-2.01%)
Aug 18, 2011	24.53	24.58	23.92	24.13	566,250	-1.38(-5.39%)
Aug 17, 2011	25.61	25.88	25.36	25.51	187,512	+0.17(+0.66%)
Aug 16, 2011	25.25	25.77	25.10	25.34	166,165	-0.45(-1.74%)
Aug 15, 2011	25.49	25.79	25.49	25.79	274,204	+0.60(+2.40%)
Aug 12, 2011	25.08	25.39	24.78	25.19	509,647	+0.62(+2.51%)
Aug 11, 2011	23.49	24.87	23.42	24.57	1,492,186	+1.14(+4.88%)
Aug 10, 2011	24.41	24.46	23.43	23.43	1,378,691	-1.75(-6.97%)
Aug 09, 2011	25.20	25.19	23.75	25.18	1,483,747	+1.63(+6.94%)
Aug 08, 2011	24.60	24.94	23.52	23.54	768,933	-2.10(-8.21%)
Aug 05, 2011	25.78	25.86	24.68	25.65	2,395,694	+0.60(+2.41%)
Aug 04, 2011	26.18	26.27	25.02	25.05	904,760	-1.96(-7.27%)
Aug 03, 2011	27.14	27.17	26.60	27.01	1,202,401	+0.19(+0.71%)
Aug 02, 2011	27.32	27.56	26.82	26.82	599,652	-0.84(-3.04%)
Aug 01, 2011	28.46	28.47	27.41	27.66	1,970,974	-0.46(-1.65%)
Jul 29, 2011	28.14	28.53	28.02	28.13	704,885	-0.06(-0.20%)
Jul 28, 2011	28.19	28.47	28.17	28.18	205,955	-0.12(-0.42%)
Jul 27, 2011	28.83	28.83	28.22	28.30	607,095	-0.76(-2.63%)
Jul 26, 2011	29.01	29.15	28.92	29.07	110,319	+0.20(+0.68%)
Jul 25, 2011	28.87	29.00	28.81	28.87	281,759	-0.17(-0.58%)
Jul 22, 2011	29.06	29.09	28.98	29.04	227,508	+0.01(+0.05%)
Jul 21, 2011	28.67	29.07	28.62	29.02	276,123	+0.77(+2.73%)
Jul 20, 2011	28.17	28.28	28.01	28.25	257,641	+0.38(+1.36%)
Jul 19, 2011	27.72	27.96	27.72	27.87	383,771	+0.36(+1.33%)
Jul 18, 2011	27.59	27.65	27.22	27.51	264,946	-0.49(-1.75%)
Jul 15, 2011	28.08	28.15	27.82	28.00	378,657	+0.04(+0.15%)
Jul 14, 2011	28.37	28.41	27.86	27.96	239,215	-0.20(-0.72%)
Jul 13, 2011	28.00	28.44	27.94	28.16	187,412	+0.43(+1.57%)
Jul 12, 2011	27.73	28.06	27.70	27.73	277,480	-0.22(-0.80%)
Jul 11, 2011	28.21	28.29	27.92	27.95	195,245	-1.09(-3.74%)
Jul 08, 2011	29.11	29.26	28.89	29.04	144,929	-0.43(-1.48%)
Jul 07, 2011	29.47	29.55	29.35	29.47	151,004	+0.23(+0.79%)
Jul 06, 2011	29.24	29.33	29.06	29.24	209,938	-0.31(-1.04%)
Jul 05, 2011	29.70	29.77	29.48	29.55	473,160	-0.23(-0.78%)
Jul 01, 2011	29.40	29.84	29.33	29.78	579,381	+0.26(+0.88%)
Jun 30, 2011	29.04	29.55	29.03	29.52	527,936	+0.54(+1.86%)
Jun 29, 2011	28.73	28.99	28.59	28.98	237,165	+0.55(+1.95%)
Jun 28, 2011	28.23	28.50	28.18	28.43	236,638	+0.34(+1.20%)
Jun 27, 2011	27.80	28.16	27.73	28.09	380,666	+0.31(+1.11%)
Jun 24, 2011	28.09	28.12	27.70	27.78	253,505	-0.44(-1.57%)
Jun 23, 2011	27.95	28.22	27.69	28.22	459,217	-0.35(-1.23%)
Jun 22, 2011	28.69	28.90	28.54	28.57	226,878	-0.36(-1.26%)
Jun 21, 2011	28.56	28.98	28.56	28.94	207,530	+1.16(+4.16%)
Jun 20, 2011	27.79	27.84	27.73	27.78	456,428	-0.10(-0.36%)
Jun 17, 2011	28.02	28.02	27.81	27.88	273,714	+0.34(+1.25%)
Jun 16, 2011	27.41	27.64	27.26	27.54	918,394	-0.01(-0.05%)
Jun 15, 2011	27.98	28.08	27.48	27.55	399,395	-1.03(-3.61%)
Jun 14, 2011	28.55	28.75	28.55	28.58	539,902	+0.40(+1.41%)
Jun 13, 2011	28.29	28.37	28.01	28.19	262,236	+0.07(+0.26%)
Jun 10, 2011	28.59	28.61	27.98	28.11	833,856	-0.76(-2.64%)
Jun 09, 2011	28.58	28.96	28.50	28.87	1,450,456	+0.37(+1.30%)
Jun 08, 2011	28.75	28.79	28.46	28.50	319,517	-0.49(-1.70%)
Jun 07, 2011	29.14	29.22	28.99	29.00	511,676	+0.27(+0.94%)
Jun 06, 2011	29.10	29.10	28.73	28.73	1,394,640	-0.46(-1.57%)

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