Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	20.51	20.78	20.45	20.46	2,363,714	-0.36(-1.73%)
Sep 29, 2011	21.01	21.04	20.61	20.82	2,151,986	+0.47(+2.29%)
Sep 28, 2011	20.74	20.79	20.35	20.36	1,899,043	-0.21(-1.02%)
Sep 27, 2011	20.73	20.82	20.50	20.57	2,512,121	+0.13(+0.64%)
Sep 26, 2011	20.47	20.48	20.15	20.44	2,372,891	+0.26(+1.30%)
Sep 23, 2011	19.86	20.21	19.82	20.17	2,607,990	+0.31(+1.59%)
Sep 22, 2011	19.59	19.90	19.50	19.86	6,475,027	-0.18(-0.92%)
Sep 21, 2011	20.36	20.54	20.04	20.04	3,259,460	-0.43(-2.08%)
Sep 20, 2011	20.36	20.65	20.26	20.47	2,276,031	+0.16(+0.77%)
Sep 19, 2011	19.97	20.38	19.92	20.31	3,235,978	-0.28(-1.34%)
Sep 16, 2011	20.61	20.70	20.46	20.59	2,173,346	+0.05(+0.22%)
Sep 15, 2011	20.55	20.59	20.40	20.54	3,278,346	-0.01(-0.06%)
Sep 14, 2011	20.35	20.70	20.14	20.55	2,526,144	+0.37(+1.82%)
Sep 13, 2011	20.16	20.21	19.95	20.19	4,191,047	-0.24(-1.16%)
Sep 12, 2011	20.22	20.44	20.05	20.42	4,115,887	-0.31(-1.49%)
Sep 09, 2011	21.01	21.07	20.61	20.73	2,667,860	-0.43(-2.05%)
Sep 08, 2011	21.17	21.39	21.12	21.16	3,249,852	-0.51(-2.33%)
Sep 07, 2011	21.35	21.68	21.31	21.67	1,965,066	+0.24(+1.10%)
Sep 06, 2011	21.06	21.45	21.06	21.43	2,642,980	-0.35(-1.63%)
Sep 02, 2011	21.69	21.90	21.62	21.79	1,455,334	-0.31(-1.40%)

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