Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	21.94	22.16	21.88	21.89	16,068,718	-0.25(-1.12%)
Sep 29, 2011	22.06	22.18	21.88	22.14	18,789,674	+0.35(+1.61%)
Sep 28, 2011	22.11	22.15	21.76	21.78	19,251,372	-0.22(-1.01%)
Sep 27, 2011	22.21	22.24	21.91	22.01	14,084,835	+0.08(+0.36%)
Sep 26, 2011	21.84	21.95	21.70	21.93	16,843,538	+0.18(+0.81%)
Sep 23, 2011	21.48	21.86	21.45	21.75	18,468,306	+0.21(+1.00%)
Sep 22, 2011	21.55	21.63	21.31	21.54	42,439,540	-0.37(-1.69%)
Sep 21, 2011	22.32	22.44	21.91	21.91	21,153,996	-0.41(-1.84%)
Sep 20, 2011	22.18	22.60	22.06	22.32	27,969,048	+0.32(+1.45%)
Sep 19, 2011	21.88	22.08	21.81	22.00	11,182,839	-0.12(-0.56%)
Sep 16, 2011	21.89	22.18	21.89	22.12	12,388,607	+0.25(+1.14%)
Sep 15, 2011	21.82	21.94	21.65	21.87	9,171,887	+0.27(+1.25%)
Sep 14, 2011	21.54	21.78	21.29	21.60	10,874,272	+0.15(+0.69%)
Sep 13, 2011	21.38	21.45	21.16	21.45	11,132,915	+0.14(+0.67%)
Sep 12, 2011	21.03	21.32	20.95	21.31	11,870,890	+0.17(+0.82%)
Sep 09, 2011	21.43	21.43	21.01	21.14	21,840,958	-0.44(-2.03%)
Sep 08, 2011	21.54	21.78	21.47	21.58	10,618,555	-0.01(-0.06%)
Sep 07, 2011	21.52	21.62	21.41	21.59	11,722,335	+0.24(+1.12%)
Sep 06, 2011	21.03	21.37	20.88	21.35	17,927,894	-0.10(-0.48%)
Sep 02, 2011	21.42	21.60	21.40	21.45	13,829,262	-0.24(-1.13%)

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