Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	28.05	28.44	28.03	28.21	87,092	-0.03(-0.11%)
Sep 29, 2011	28.40	28.49	28.11	28.24	70,391	+0.18(+0.64%)
Sep 28, 2011	28.46	28.62	28.06	28.06	185,264	-0.40(-1.41%)
Sep 27, 2011	28.40	28.85	28.25	28.46	101,165	+0.46(+1.64%)
Sep 26, 2011	27.86	28.04	27.70	28.00	100,123	+0.15(+0.54%)
Sep 23, 2011	27.90	28.16	27.73	27.85	262,674	-0.16(-0.57%)
Sep 22, 2011	28.12	28.37	27.83	28.01	135,194	-0.76(-2.64%)
Sep 21, 2011	29.23	29.42	28.74	28.77	191,758	-0.51(-1.74%)
Sep 20, 2011	29.21	29.58	29.05	29.28	182,617	+0.10(+0.34%)
Sep 19, 2011	28.46	29.23	28.25	29.18	214,894	+0.59(+2.06%)
Sep 16, 2011	28.66	28.91	28.25	28.59	187,481	-0.11(-0.38%)
Sep 15, 2011	28.67	28.95	28.50	28.70	115,003	+0.16(+0.56%)
Sep 14, 2011	28.53	28.77	28.28	28.54	87,810	+0.14(+0.49%)
Sep 13, 2011	28.25	28.50	28.12	28.40	91,474	+0.22(+0.78%)
Sep 12, 2011	28.04	28.26	27.81	28.18	116,514	-0.12(-0.42%)
Sep 09, 2011	28.33	28.68	28.12	28.30	134,186	-0.21(-0.74%)
Sep 08, 2011	28.52	28.64	28.30	28.51	115,834	-0.04(-0.14%)
Sep 07, 2011	28.27	28.60	28.25	28.55	118,724	+0.50(+1.78%)
Sep 06, 2011	28.05	28.30	27.76	28.05	145,093	-0.39(-1.37%)
Sep 02, 2011	28.81	28.81	28.37	28.44	209,104	-0.61(-2.10%)
Sep 01, 2011	29.17	29.39	29.00	29.05	109,886	+0.00(+0.00%)
Aug 31, 2011	28.69	29.23	28.69	29.05	110,585	+0.44(+1.54%)
Aug 30, 2011	28.62	29.07	28.41	28.61	131,297	-0.06(-0.21%)
Aug 29, 2011	28.36	28.78	28.28	28.67	118,403	+0.67(+2.39%)
Aug 26, 2011	27.65	28.27	27.40	28.00	122,020	+0.34(+1.23%)
Aug 25, 2011	27.80	28.00	27.43	27.66	116,121	-0.03(-0.11%)
Aug 24, 2011	27.29	27.74	27.15	27.69	157,885	+0.41(+1.50%)
Aug 23, 2011	26.57	27.29	26.31	27.28	79,604	+0.78(+2.94%)
Aug 22, 2011	27.56	27.66	26.40	26.50	185,856	-0.74(-2.72%)
Aug 19, 2011	27.80	28.12	27.20	27.24	141,018	-0.70(-2.51%)
Aug 18, 2011	28.19	28.20	27.63	27.94	171,654	-0.52(-1.83%)
Aug 17, 2011	27.93	29.00	27.93	28.46	386,842	+0.59(+2.12%)
Aug 16, 2011	27.64	27.93	27.38	27.87	171,439	+0.08(+0.29%)
Aug 15, 2011	27.32	27.81	27.32	27.79	126,100	+0.64(+2.36%)
Aug 12, 2011	27.97	28.07	27.00	27.15	259,397	-0.62(-2.23%)
Aug 11, 2011	27.65	28.05	27.52	27.77	273,506	+0.29(+1.06%)
Aug 10, 2011	26.88	28.04	26.66	27.48	374,251	+0.52(+1.93%)
Aug 09, 2011	27.00	27.27	25.79	26.96	417,362	+1.28(+4.98%)
Aug 08, 2011	27.00	27.56	25.53	25.68	359,132	-2.29(-8.19%)
Aug 05, 2011	28.61	28.63	26.73	27.97	372,005	-0.46(-1.62%)
Aug 04, 2011	29.20	29.50	28.38	28.43	223,216	-0.79(-2.70%)
Aug 03, 2011	29.78	29.78	29.00	29.22	159,216	-0.33(-1.12%)
Aug 02, 2011	29.43	29.73	29.40	29.55	140,239	+0.14(+0.48%)
Aug 01, 2011	29.96	30.09	29.26	29.41	188,601	-0.33(-1.11%)
Jul 29, 2011	29.44	29.78	28.18	29.74	318,626	-0.27(-0.90%)
Jul 28, 2011	30.21	30.25	30.00	30.01	159,245	-0.15(-0.50%)
Jul 27, 2011	30.15	30.33	30.05	30.16	186,551	-0.09(-0.30%)
Jul 26, 2011	30.57	30.57	30.19	30.25	135,592	-0.24(-0.79%)
Jul 25, 2011	30.74	30.84	30.47	30.49	312,754	-0.44(-1.42%)
Jul 22, 2011	31.00	31.00	30.88	30.93	177,116	+0.20(+0.65%)
Jul 21, 2011	30.87	31.06	30.50	30.73	385,913	-0.02(-0.07%)
Jul 20, 2011	31.04	31.19	30.68	30.75	246,408	-0.27(-0.87%)
Jul 19, 2011	31.08	31.24	30.90	31.02	111,446	-0.06(-0.19%)
Jul 18, 2011	31.25	31.25	31.00	31.08	73,218	-0.24(-0.77%)
Jul 15, 2011	31.28	31.50	31.13	31.32	165,136	+0.10(+0.32%)
Jul 14, 2011	31.42	31.58	31.12	31.22	130,239	-0.06(-0.19%)
Jul 13, 2011	31.74	31.80	31.27	31.28	195,587	-0.34(-1.08%)
Jul 12, 2011	31.72	31.81	31.56	31.62	109,727	-0.12(-0.38%)
Jul 11, 2011	31.85	31.87	31.51	31.74	146,754	-0.24(-0.75%)
Jul 08, 2011	31.87	32.02	31.77	31.98	133,306	-0.07(-0.22%)
Jul 07, 2011	32.10	32.18	31.90	32.05	125,955	+0.12(+0.38%)
Jul 06, 2011	31.93	31.98	31.57	31.93	137,724	-0.03(-0.09%)
Jul 05, 2011	31.89	32.11	31.65	31.96	260,977	+0.12(+0.38%)

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