Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	22.80	23.19	22.75	22.80	85,005	-0.09(-0.40%)
Sep 29, 2010	22.84	22.98	22.78	22.89	9,018	+0.00(+0.00%)
Sep 28, 2010	22.77	23.06	22.57	22.89	451,810	+0.15(+0.66%)
Sep 27, 2010	22.82	22.92	22.63	22.74	11,103,170	-0.03(-0.13%)
Sep 24, 2010	22.50	22.81	22.48	22.77	15,871,247	+0.58(+2.59%)
Sep 23, 2010	22.19	22.37	22.01	22.19	22,292,206	-0.03(-0.13%)
Sep 22, 2010	22.12	22.47	22.12	22.22	16,207,293	-0.02(-0.10%)
Sep 21, 2010	22.16	22.50	22.09	22.24	26,466	+0.19(+0.85%)
Sep 20, 2010	21.62	22.12	21.52	22.06	16,111,551	+0.55(+2.54%)
Sep 17, 2010	21.51	21.73	21.45	21.51	18,090,254	-0.04(-0.17%)
Sep 15, 2010	21.43	21.60	21.34	21.55	13,623,690	-0.02(-0.10%)
Sep 14, 2010	21.61	21.75	21.50	21.57	3,196	-0.01(-0.07%)
Sep 13, 2010	21.55	21.70	21.42	21.58	13,820,549	+0.22(+1.04%)
Sep 10, 2010	21.21	21.43	21.19	21.36	10,186,929	+0.19(+0.92%)
Sep 09, 2010	21.43	21.51	21.09	21.16	10,948,493	-0.03(-0.14%)
Sep 08, 2010	21.10	21.31	21.07	21.19	15,858	+0.09(+0.41%)
Sep 07, 2010	21.34	21.45	21.07	21.11	44,383	-0.37(-1.74%)
Sep 03, 2010	21.52	21.82	21.24	21.48	17,744,822	+0.32(+1.50%)
Sep 02, 2010	20.70	21.27	20.68	21.16	63,619	+0.53(+2.58%)
Sep 01, 2010	20.21	20.68	20.19	20.63	17,693,172	+0.64(+3.20%)
Aug 31, 2010	19.94	20.21	19.83	19.99	45,571	-0.02(-0.12%)
Aug 30, 2010	20.51	20.55	19.97	20.02	13,960,001	-0.27(-1.34%)
Aug 27, 2010	20.49	20.58	20.17	20.29	17,869,172	+0.04(+0.18%)
Aug 26, 2010	20.26	20.38	20.17	20.25	11,181	+0.04(+0.18%)
Aug 25, 2010	19.69	20.34	19.69	20.22	5,272	+0.39(+1.98%)
Aug 24, 2010	19.66	20.04	19.34	19.82	68,131	-0.04(-0.18%)
Aug 23, 2010	20.38	20.44	19.84	19.86	16,042,053	-0.24(-1.21%)
Aug 20, 2010	20.04	20.21	19.90	20.10	17,419,736	-0.04(-0.18%)
Aug 19, 2010	20.38	20.59	19.96	20.14	60,724	-0.46(-2.22%)
Aug 18, 2010	20.23	20.69	20.21	20.59	69,783	+0.39(+1.94%)
Aug 17, 2010	20.00	20.55	19.77	20.20	82,510	+0.66(+3.40%)
Aug 16, 2010	19.62	20.03	19.47	19.54	17,004,926	+0.05(+0.26%)
Aug 13, 2010	19.49	19.77	19.46	19.49	13,055,188	-0.21(-1.09%)
Aug 12, 2010	19.64	19.80	19.49	19.70	13,864,033	-0.07(-0.36%)
Aug 11, 2010	19.93	20.02	19.69	19.77	36,499	-0.56(-2.74%)
Aug 10, 2010	20.33	20.35	19.99	20.33	3,118	-0.15(-0.73%)
Aug 09, 2010	20.53	20.67	20.47	20.48	11,708,392	+0.01(+0.07%)
Aug 06, 2010	20.47	20.47	20.13	20.47	15,938,501	-0.02(-0.10%)
Aug 05, 2010	20.35	20.64	20.22	20.49	12,754,224	-0.01(-0.03%)
Aug 04, 2010	20.42	20.64	20.34	20.49	12,612	+0.19(+0.95%)
Aug 03, 2010	20.76	20.82	20.27	20.30	39,195	-0.48(-2.30%)
Aug 02, 2010	20.57	20.87	20.47	20.78	25,024,788	+0.44(+2.14%)
Jul 30, 2010	20.34	20.38	19.72	20.34	20,814,940	+0.33(+1.64%)
Jul 29, 2010	20.17	20.35	19.82	20.02	2,242	-0.02(-0.11%)
Jul 28, 2010	20.04	20.66	19.98	20.04	2,067	-0.36(-1.75%)
Jul 27, 2010	20.39	20.96	20.37	20.39	3,373	-0.29(-1.41%)
Jul 26, 2010	20.15	20.74	20.14	20.69	22,631,318	+0.53(+2.62%)
Jul 23, 2010	20.08	20.24	19.91	20.16	26,596,146	+0.02(+0.11%)
Jul 22, 2010	19.77	20.32	19.77	20.14	40,570	+0.54(+2.73%)
Jul 21, 2010	19.82	19.99	19.52	19.60	24,049,134	-0.33(-1.65%)
Jul 20, 2010	19.93	20.00	19.00	19.93	32,623,238	+0.61(+3.18%)
Jul 19, 2010	19.38	19.45	19.16	19.32	23,908,780	-0.03(-0.15%)
Jul 16, 2010	19.35	20.18	19.30	19.35	30,649,384	-0.71(-3.52%)
Jul 15, 2010	20.14	20.27	19.92	20.05	18,972,104	-0.13(-0.64%)
Jul 14, 2010	20.37	20.37	20.04	20.18	21,038	-0.26(-1.26%)
Jul 13, 2010	20.44	20.65	20.19	20.44	45,771	+0.24(+1.17%)
Jul 12, 2010	20.14	20.52	20.14	20.20	19,982,798	+0.04(+0.18%)
Jul 09, 2010	20.17	20.21	19.93	20.17	18,929,860	+0.08(+0.39%)
Jul 08, 2010	20.23	20.25	19.78	20.09	6,502	+0.10(+0.50%)
Jul 07, 2010	19.62	20.04	19.49	19.99	30,544,594	+0.48(+2.45%)
Jul 06, 2010	19.97	20.07	19.34	19.51	6,592	-0.30(-1.51%)
Jul 02, 2010	19.81	19.99	19.68	19.81	21,587,540	-0.11(-0.57%)

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