Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	25.19	25.38	24.91	24.93	296,044	-0.83(-3.22%)
Sep 29, 2011	25.93	26.01	25.40	25.76	297,958	+0.61(+2.41%)
Sep 28, 2011	25.78	25.89	25.15	25.15	324,242	-0.40(-1.55%)
Sep 27, 2011	25.67	26.01	25.43	25.55	286,481	+0.59(+2.38%)
Sep 26, 2011	24.57	24.97	24.21	24.95	626,099	+0.68(+2.80%)
Sep 23, 2011	23.89	24.33	23.78	24.27	492,272	+0.27(+1.13%)
Sep 22, 2011	24.08	24.22	23.73	24.00	455,886	-0.76(-3.08%)
Sep 21, 2011	25.46	25.57	24.77	24.77	275,601	-0.71(-2.78%)
Sep 20, 2011	25.48	25.73	25.31	25.48	230,794	+0.09(+0.36%)
Sep 19, 2011	25.29	25.56	25.08	25.39	157,500	-0.66(-2.52%)
Sep 16, 2011	26.22	26.26	25.89	26.04	389,293	-0.10(-0.39%)
Sep 15, 2011	26.01	26.15	25.81	26.14	386,900	+0.71(+2.81%)
Sep 14, 2011	25.22	25.69	24.77	25.43	287,714	+0.33(+1.32%)
Sep 13, 2011	24.89	25.15	24.77	25.10	307,928	+0.27(+1.09%)
Sep 12, 2011	24.47	24.83	24.24	24.83	604,958	-0.14(-0.55%)
Sep 09, 2011	25.44	25.47	24.88	24.97	306,690	-0.95(-3.66%)
Sep 08, 2011	26.05	26.37	25.88	25.92	149,615	-0.50(-1.89%)
Sep 07, 2011	25.96	26.41	25.89	26.41	261,904	+0.76(+2.97%)
Sep 06, 2011	25.28	25.70	25.24	25.65	183,262	-0.94(-3.55%)
Sep 02, 2011	26.76	26.86	26.54	26.59	188,396	-0.70(-2.55%)
Sep 01, 2011	27.47	27.67	27.26	27.29	152,543	-0.29(-1.05%)
Aug 31, 2011	27.55	27.83	27.44	27.58	182,015	+0.44(+1.64%)
Aug 30, 2011	27.03	27.25	26.92	27.13	147,510	-0.20(-0.75%)
Aug 29, 2011	27.07	27.34	27.07	27.34	149,397	+0.68(+2.55%)
Aug 26, 2011	26.22	26.76	25.95	26.66	160,381	+0.30(+1.14%)
Aug 25, 2011	26.98	27.09	26.27	26.36	183,378	-0.66(-2.45%)
Aug 24, 2011	26.83	27.13	26.67	27.02	137,757	+0.01(+0.02%)
Aug 23, 2011	26.43	27.01	26.28	27.01	212,755	+0.87(+3.31%)
Aug 22, 2011	26.76	26.76	26.11	26.15	171,783	+0.25(+0.97%)
Aug 19, 2011	26.05	26.61	25.86	25.90	322,178	-0.48(-1.82%)
Aug 18, 2011	26.78	26.78	26.13	26.38	326,888	-1.29(-4.67%)
Aug 17, 2011	27.80	27.98	27.52	27.67	142,640	+0.19(+0.70%)
Aug 16, 2011	27.41	27.78	27.23	27.48	199,106	-0.48(-1.72%)
Aug 15, 2011	27.60	27.96	27.60	27.96	206,375	+0.73(+2.67%)
Aug 12, 2011	27.24	27.50	26.97	27.23	305,863	+0.40(+1.48%)
Aug 11, 2011	25.81	27.13	25.80	26.83	693,827	+1.15(+4.47%)
Aug 10, 2011	26.51	26.68	25.63	25.69	656,524	-1.72(-6.26%)
Aug 09, 2011	27.44	27.43	25.90	27.40	585,747	+1.64(+6.38%)
Aug 08, 2011	26.88	27.19	25.75	25.76	577,211	-2.10(-7.55%)
Aug 05, 2011	27.94	28.10	26.83	27.86	778,431	+0.55(+2.02%)
Aug 04, 2011	28.40	28.47	27.19	27.31	507,464	-2.04(-6.96%)
Aug 03, 2011	29.43	29.43	28.87	29.35	258,636	+0.16(+0.54%)
Aug 02, 2011	29.66	29.87	29.18	29.20	319,315	-0.76(-2.53%)
Aug 01, 2011	30.67	30.74	29.69	29.95	294,459	-0.46(-1.50%)
Jul 29, 2011	30.23	30.67	30.18	30.41	207,249	+0.10(+0.32%)
Jul 28, 2011	30.40	30.63	30.31	30.31	191,092	-0.08(-0.28%)
Jul 27, 2011	30.91	30.91	30.34	30.40	120,467	-0.73(-2.35%)
Jul 26, 2011	31.16	31.28	31.01	31.13	209,802	+0.16(+0.52%)
Jul 25, 2011	31.03	31.09	30.91	30.97	89,551	-0.31(-0.98%)
Jul 22, 2011	31.24	31.31	31.24	31.27	153,821	+0.03(+0.10%)
Jul 21, 2011	30.90	31.29	30.84	31.24	123,319	+0.79(+2.60%)
Jul 20, 2011	30.36	30.51	30.22	30.45	83,710	+0.41(+1.38%)
Jul 19, 2011	29.86	30.09	29.84	30.04	476,558	+0.48(+1.63%)
Jul 18, 2011	29.65	29.73	29.30	29.56	164,807	-0.46(-1.52%)
Jul 15, 2011	30.12	30.18	29.91	30.01	170,141	+0.06(+0.20%)
Jul 14, 2011	30.37	30.43	29.90	29.95	139,162	-0.29(-0.95%)
Jul 13, 2011	30.08	30.49	30.03	30.24	350,828	+0.53(+1.78%)
Jul 12, 2011	29.80	30.08	29.69	29.71	718,723	-0.28(-0.92%)
Jul 11, 2011	30.28	30.31	29.91	29.99	74,618	-1.05(-3.37%)
Jul 08, 2011	31.11	31.17	30.88	31.03	157,089	-0.44(-1.41%)
Jul 07, 2011	31.44	31.55	31.34	31.48	174,668	+0.28(+0.89%)
Jul 06, 2011	31.20	31.26	31.01	31.20	188,882	-0.27(-0.86%)
Jul 05, 2011	31.59	31.64	31.44	31.47	125,500	-0.30(-0.95%)

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