Date	Open	High	Low	Close	Volume	Change (%)
Sep 27, 2012	38.74	38.90	38.90	38.90	4,936	+0.23(+0.59%)
Sep 26, 2012	38.72	38.72	38.60	38.67	5,004	-0.08(-0.22%)
Sep 25, 2012	39.15	39.15	38.69	38.75	4,441	-0.14(-0.37%)
Sep 24, 2012	38.90	39.17	38.77	38.90	23,689	+0.01(+0.03%)
Sep 21, 2012	38.92	39.02	38.80	38.88	6,112	+0.06(+0.16%)
Sep 20, 2012	39.00	39.00	38.64	38.82	2,229	+0.00(+0.00%)
Sep 19, 2012	38.62	38.85	38.47	38.82	16,504	-0.05(-0.12%)
Sep 18, 2012	38.90	39.12	38.85	38.87	2,542	-0.03(-0.08%)
Sep 17, 2012	41.10	41.10	38.87	38.90	3,088	-0.07(-0.18%)
Sep 14, 2012	38.59	38.97	38.47	38.97	12,785	+0.40(+1.04%)
Sep 13, 2012	38.29	38.59	38.29	38.57	5,027	+0.05(+0.13%)
Sep 12, 2012	38.39	38.52	38.27	38.52	1,377	+0.19(+0.50%)
Sep 11, 2012	38.31	38.36	38.25	38.32	1,901	-0.04(-0.11%)
Sep 10, 2012	38.36	38.42	38.36	38.36	2,191	+0.10(+0.26%)
Sep 07, 2012	38.34	38.39	38.26	38.26	2,128	+0.10(+0.27%)
Sep 06, 2012	38.31	38.47	38.16	38.16	7,943	-0.28(-0.72%)
Sep 05, 2012	38.49	38.49	38.39	38.44	1,701	+0.03(+0.07%)
Sep 04, 2012	38.52	38.62	38.21	38.42	25,982	-0.10(-0.26%)
Aug 31, 2012	38.34	38.52	38.25	38.51	2,819	+0.20(+0.52%)
Aug 30, 2012	38.26	38.31	38.22	38.31	4,235	+0.03(+0.07%)
Aug 29, 2012	38.39	38.39	38.24	38.29	2,013	+0.21(+0.54%)
Aug 27, 2012	38.34	38.34	37.98	38.08	4,412	+0.05(+0.13%)
Aug 24, 2012	38.19	38.19	37.98	38.04	4,016	-0.05(-0.13%)
Aug 23, 2012	38.49	38.49	38.01	38.09	2,550	-0.10(-0.27%)
Aug 22, 2012	38.09	38.19	38.06	38.19	4,936	-0.08(-0.20%)
Aug 21, 2012	38.44	38.44	38.22	38.26	861	-0.05(-0.13%)
Aug 20, 2012	38.34	38.36	38.19	38.31	1,642	-0.00(-0.00%)
Aug 17, 2012	38.31	38.31	38.14	38.31	1,026	-0.03(-0.07%)
Aug 16, 2012	38.39	38.39	38.04	38.34	1,224	+0.13(+0.33%)
Aug 15, 2012	38.16	38.26	38.09	38.21	7,736	+0.23(+0.60%)
Aug 14, 2012	38.36	38.36	37.96	37.98	1,500	-0.05(-0.13%)
Aug 13, 2012	38.47	38.47	37.97	38.04	6,940	+0.00(+0.00%)
Aug 10, 2012	37.86	38.06	37.86	38.04	7,826	+0.08(+0.20%)
Aug 09, 2012	37.73	37.97	37.73	37.96	5,287	+0.08(+0.20%)
Aug 08, 2012	38.24	38.24	37.76	37.88	6,366	-0.17(-0.45%)
Aug 07, 2012	38.34	38.34	37.91	38.06	1,739	-0.03(-0.08%)
Aug 06, 2012	38.01	38.09	37.86	38.09	5,208	-0.43(-1.12%)
Aug 03, 2012	37.98	38.52	37.93	38.52	8,077	+0.68(+1.81%)
Aug 02, 2012	38.01	38.01	37.76	37.83	1,923	-0.35(-0.93%)
Aug 01, 2012	37.98	38.21	37.98	38.19	2,576	+0.23(+0.61%)
Jul 31, 2012	38.09	38.11	37.86	37.96	1,974	-0.07(-0.18%)
Jul 30, 2012	38.19	38.19	37.88	38.03	5,641	+0.22(+0.58%)
Jul 27, 2012	37.98	37.98	37.68	37.81	6,413	+0.13(+0.34%)
Jul 26, 2012	38.47	38.47	37.50	37.68	865	+0.16(+0.43%)
Jul 25, 2012	37.55	37.55	37.45	37.52	346	-0.19(-0.49%)
Jul 24, 2012	37.73	37.73	37.63	37.71	157	-0.10(-0.27%)
Jul 23, 2012	37.25	37.88	37.25	37.81	3,644	-0.28(-0.73%)
Jul 20, 2012	38.06	38.14	37.98	38.09	4,962	+0.08(+0.21%)
Jul 19, 2012	38.11	38.14	38.00	38.00	2,638	-0.01(-0.03%)
Jul 18, 2012	37.98	38.03	37.98	38.02	1,854	+0.13(+0.35%)
Jul 17, 2012	37.73	37.96	37.73	37.88	6,244	+0.10(+0.27%)
Jul 16, 2012	37.78	37.96	37.48	37.78	4,993	+0.03(+0.07%)
Jul 13, 2012	37.73	37.76	37.63	37.76	2,002	+0.35(+0.95%)
Jul 12, 2012	37.43	37.98	37.28	37.40	7,759	+0.05(+0.12%)
Jul 11, 2012	37.33	37.36	37.20	37.36	3,120	+0.31(+0.83%)
Jul 10, 2012	37.38	37.38	37.05	37.05	4,499	-0.40(-1.06%)
Jul 09, 2012	37.30	37.50	37.07	37.44	2,396	+0.17(+0.45%)
Jul 06, 2012	37.05	37.28	36.92	37.28	8,533	+0.05(+0.12%)
Jul 05, 2012	37.45	37.45	37.05	37.23	1,931	+0.11(+0.29%)
Jul 03, 2012	37.53	37.53	37.10	37.12	2,724	-0.05(-0.14%)

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