Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	19.21	19.33	18.98	18.99	241,865	-0.33(-1.72%)
Sep 29, 2011	19.50	19.56	19.04	19.32	507,443	+0.14(+0.74%)
Sep 28, 2011	19.64	19.65	19.16	19.18	54,455	-0.40(-2.04%)
Sep 27, 2011	19.64	19.86	19.52	19.58	111,777	+0.22(+1.14%)
Sep 26, 2011	19.14	19.36	18.98	19.36	75,824	+0.35(+1.86%)
Sep 23, 2011	18.84	19.08	18.80	19.01	109,491	+0.04(+0.22%)
Sep 22, 2011	18.91	19.04	18.76	18.97	1,409,453	-0.45(-2.31%)
Sep 21, 2011	19.92	19.92	19.42	19.42	405,284	-0.51(-2.57%)
Sep 20, 2011	20.01	20.16	19.91	19.93	75,453	-0.01(-0.05%)
Sep 19, 2011	19.83	20.00	19.78	19.94	115,300	-0.17(-0.85%)
Sep 16, 2011	20.06	20.18	20.02	20.11	148,279	+0.11(+0.57%)
Sep 15, 2011	19.93	20.00	19.73	19.99	33,646	+0.26(+1.33%)
Sep 14, 2011	19.59	19.93	19.40	19.73	71,552	+0.28(+1.44%)
Sep 13, 2011	19.29	19.51	19.26	19.45	81,660	+0.16(+0.83%)
Sep 12, 2011	19.04	19.29	18.97	19.29	160,133	+0.01(+0.06%)
Sep 09, 2011	19.58	19.64	19.18	19.28	94,161	-0.51(-2.57%)
Sep 08, 2011	19.89	20.00	19.77	19.79	155,701	-0.09(-0.45%)
Sep 07, 2011	19.75	19.89	19.69	19.88	113,001	+0.39(+2.03%)
Sep 06, 2011	19.11	19.48	19.08	19.48	91,006	-0.14(-0.69%)
Sep 02, 2011	19.70	19.79	19.55	19.62	102,862	-0.36(-1.81%)

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