Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	22.58	22.60	22.32	22.46	7,012,468	-0.17(-0.76%)
Sep 27, 2012	22.46	22.72	22.41	22.63	5,507,108	+0.42(+1.88%)
Sep 26, 2012	22.18	22.35	22.00	22.22	7,657,328	-0.21(-0.95%)
Sep 25, 2012	23.07	23.07	22.35	22.43	8,363,225	-0.46(-2.00%)
Sep 24, 2012	22.85	23.13	22.79	22.89	6,204,244	-0.25(-1.06%)
Sep 21, 2012	23.36	23.53	23.12	23.13	6,569,473	-0.04(-0.18%)
Sep 20, 2012	22.72	23.21	22.67	23.17	4,727,849	+0.12(+0.53%)
Sep 19, 2012	23.49	23.49	22.95	23.05	8,646,283	-0.49(-2.09%)
Sep 18, 2012	23.71	23.94	23.43	23.54	5,096,892	-0.31(-1.29%)
Sep 17, 2012	24.06	24.49	23.77	23.85	6,479,059	-0.29(-1.22%)
Sep 14, 2012	23.64	24.45	23.59	24.14	9,675,874	+0.73(+3.13%)
Sep 13, 2012	22.91	23.60	22.76	23.41	6,553,838	+0.59(+2.58%)
Sep 12, 2012	23.06	23.07	22.77	22.82	3,822,121	-0.07(-0.30%)
Sep 11, 2012	22.82	23.12	22.82	22.89	3,425,887	+0.15(+0.66%)
Sep 10, 2012	22.56	22.98	22.56	22.74	5,195,458	-0.04(-0.18%)
Sep 07, 2012	22.35	22.80	22.33	22.78	7,074,833	+0.64(+2.90%)
Sep 06, 2012	21.89	22.36	21.89	22.14	6,181,811	+0.49(+2.24%)
Sep 05, 2012	21.52	21.70	21.45	21.66	4,449,147	+0.05(+0.25%)
Sep 04, 2012	21.42	21.71	21.13	21.60	6,795,724	+0.21(+0.99%)
Aug 31, 2012	21.40	21.61	21.09	21.39	6,383,439	+0.23(+1.10%)
Aug 30, 2012	21.46	21.46	21.03	21.16	3,454,415	-0.35(-1.62%)
Aug 29, 2012	21.75	21.83	21.44	21.50	3,446,072	-0.16(-0.76%)
Aug 27, 2012	21.69	21.86	21.61	21.67	2,123,832	-0.03(-0.16%)
Aug 24, 2012	21.43	21.91	21.36	21.70	3,066,076	+0.22(+1.02%)
Aug 23, 2012	21.81	21.85	21.40	21.48	4,129,128	-0.40(-1.84%)
Aug 22, 2012	22.07	22.08	21.61	21.89	4,558,975	-0.32(-1.45%)
Aug 21, 2012	22.48	22.60	22.16	22.21	5,260,324	-0.10(-0.43%)
Aug 20, 2012	22.33	22.46	22.15	22.30	4,713,797	-0.09(-0.40%)
Aug 17, 2012	22.20	22.41	22.17	22.39	4,131,420	+0.21(+0.92%)
Aug 16, 2012	22.04	22.20	21.98	22.19	4,568,874	+0.21(+0.96%)
Aug 15, 2012	21.69	22.05	21.53	21.98	2,918,887	+0.18(+0.85%)
Aug 14, 2012	21.86	21.97	21.73	21.79	2,641,422	+0.05(+0.22%)
Aug 13, 2012	22.02	22.11	21.62	21.74	3,473,518	-0.17(-0.78%)
Aug 10, 2012	21.80	21.97	21.67	21.92	3,693,222	-0.08(-0.34%)
Aug 09, 2012	21.76	22.13	21.76	21.99	3,876,306	+0.15(+0.69%)
Aug 08, 2012	21.90	22.07	21.71	21.84	3,856,056	-0.23(-1.02%)
Aug 07, 2012	21.94	22.24	21.92	22.07	5,373,676	+0.34(+1.57%)
Aug 06, 2012	21.58	21.88	21.54	21.72	3,172,615	+0.13(+0.60%)
Aug 03, 2012	21.32	21.74	21.29	21.59	6,102,075	+0.83(+4.02%)
Aug 02, 2012	20.66	21.05	20.45	20.76	6,152,073	-0.19(-0.91%)
Aug 01, 2012	21.07	21.32	20.83	20.95	5,313,895	+0.07(+0.33%)
Jul 31, 2012	21.35	21.48	20.84	20.88	5,456,134	-0.55(-2.58%)
Jul 30, 2012	21.57	21.63	21.31	21.44	5,045,344	-0.24(-1.10%)
Jul 27, 2012	21.72	21.83	21.40	21.68	7,628,129	+0.12(+0.54%)
Jul 26, 2012	21.14	21.65	21.10	21.56	9,656,536	+0.77(+3.68%)
Jul 25, 2012	20.25	20.79	20.02	20.79	10,937,351	+0.85(+4.29%)
Jul 24, 2012	20.31	20.45	19.77	19.94	8,542,655	-0.42(-2.08%)
Jul 23, 2012	20.02	20.49	19.49	20.36	10,410,790	-0.20(-0.96%)
Jul 20, 2012	20.44	20.61	20.36	20.56	6,338,780	-0.18(-0.89%)
Jul 19, 2012	20.60	20.94	20.59	20.75	8,258,943	+0.30(+1.47%)
Jul 18, 2012	20.16	20.54	20.12	20.45	7,741,273	+0.19(+0.95%)
Jul 17, 2012	20.21	20.32	19.82	20.25	6,064,453	+0.21(+1.06%)
Jul 16, 2012	19.80	20.14	19.67	20.04	3,661,692	+0.21(+1.03%)
Jul 13, 2012	19.52	19.92	19.47	19.84	4,880,871	+0.46(+2.40%)
Jul 12, 2012	19.26	19.52	19.18	19.37	7,021,491	-0.24(-1.22%)
Jul 11, 2012	19.27	19.75	19.26	19.61	6,671,535	+0.41(+2.14%)
Jul 10, 2012	19.71	19.90	19.01	19.20	7,141,957	-0.35(-1.78%)
Jul 09, 2012	19.63	19.74	19.39	19.55	5,245,255	-0.16(-0.83%)
Jul 06, 2012	20.06	20.14	19.60	19.71	8,389,848	-0.79(-3.87%)
Jul 05, 2012	20.78	20.84	20.45	20.51	5,932,763	-0.21(-1.02%)
Jul 03, 2012	20.10	20.83	20.03	20.72	8,208,254	+0.92(+4.63%)

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