Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	41.78	41.80	41.47	41.78	579,653	-0.24(-0.58%)
Sep 27, 2012	41.80	42.31	41.46	42.02	394,374	+0.23(+0.55%)
Sep 26, 2012	42.01	42.01	41.54	41.79	505,575	-0.04(-0.10%)
Sep 25, 2012	42.13	42.13	41.65	41.83	481,860	+0.00(+0.01%)
Sep 24, 2012	41.50	42.03	41.24	41.83	600,340	+0.32(+0.78%)
Sep 21, 2012	40.93	41.56	40.93	41.50	968,752	+0.58(+1.41%)
Sep 20, 2012	42.06	42.22	40.18	40.93	878,914	-0.98(-2.33%)
Sep 19, 2012	42.08	43.14	41.50	41.90	1,522,587	+2.30(+5.80%)
Sep 18, 2012	39.34	39.93	38.81	39.61	382,541	-0.22(-0.56%)
Sep 17, 2012	39.84	40.05	39.41	39.83	359,810	-0.09(-0.23%)
Sep 14, 2012	39.97	40.96	39.85	39.92	423,807	-1.27(-3.08%)
Sep 13, 2012	41.02	41.40	40.53	41.19	199,770	+0.11(+0.27%)
Sep 12, 2012	40.84	41.08	40.71	41.08	151,986	+0.34(+0.83%)
Sep 11, 2012	40.56	41.13	40.56	40.74	182,479	+0.28(+0.69%)
Sep 10, 2012	40.41	40.88	40.03	40.46	275,234	+0.17(+0.43%)
Sep 07, 2012	40.28	40.34	40.05	40.29	242,222	+0.14(+0.34%)
Sep 06, 2012	39.60	40.43	39.56	40.15	304,584	+0.62(+1.57%)
Sep 05, 2012	39.34	39.85	39.34	39.53	229,863	+0.08(+0.21%)
Sep 04, 2012	39.21	39.68	39.12	39.45	333,386	+0.24(+0.62%)
Aug 31, 2012	39.64	39.95	39.09	39.21	194,094	-0.35(-0.90%)
Aug 30, 2012	39.84	39.89	39.54	39.56	148,583	-0.06(-0.16%)
Aug 29, 2012	39.67	39.87	39.48	39.62	146,357	+0.47(+1.19%)
Aug 27, 2012	39.08	39.44	38.91	39.16	146,694	+0.12(+0.32%)
Aug 24, 2012	38.85	39.27	38.77	39.03	190,780	+0.08(+0.21%)
Aug 23, 2012	39.19	39.48	38.75	38.95	154,003	-0.29(-0.73%)
Aug 22, 2012	39.69	39.70	39.07	39.24	169,802	-0.41(-1.04%)
Aug 21, 2012	39.86	40.13	39.55	39.65	190,568	-0.21(-0.52%)
Aug 20, 2012	39.66	39.85	39.38	39.85	168,970	+0.22(+0.55%)
Aug 17, 2012	39.43	39.81	39.37	39.64	155,590	+0.22(+0.55%)
Aug 16, 2012	39.11	39.49	38.80	39.42	140,161	+0.19(+0.49%)
Aug 15, 2012	38.63	39.23	38.63	39.23	257,023	+0.37(+0.96%)
Aug 14, 2012	39.05	39.22	38.67	38.85	243,716	-0.05(-0.13%)
Aug 13, 2012	39.20	39.20	38.72	38.90	150,318	-0.31(-0.78%)
Aug 10, 2012	39.22	39.62	39.01	39.21	134,462	-0.12(-0.32%)
Aug 09, 2012	40.04	40.04	39.11	39.33	214,961	-0.51(-1.28%)
Aug 08, 2012	39.52	40.15	39.49	39.84	214,564	+0.35(+0.90%)
Aug 07, 2012	39.46	39.82	39.42	39.49	223,579	+0.26(+0.67%)
Aug 06, 2012	39.42	39.69	39.13	39.23	105,885	+0.03(+0.08%)
Aug 03, 2012	39.33	39.65	39.01	39.19	206,343	+0.32(+0.83%)
Aug 02, 2012	38.76	38.96	38.39	38.87	236,704	+0.07(+0.18%)
Aug 01, 2012	39.34	39.57	38.79	38.80	198,477	-0.21(-0.53%)
Jul 31, 2012	39.37	39.40	38.75	39.01	265,219	-0.27(-0.70%)
Jul 30, 2012	39.19	39.82	38.86	39.28	281,101	+0.31(+0.80%)
Jul 27, 2012	38.67	39.08	38.49	38.97	279,897	+0.31(+0.81%)
Jul 26, 2012	38.00	38.88	37.99	38.66	270,834	+1.23(+3.29%)
Jul 25, 2012	37.43	37.75	37.28	37.43	219,166	+0.07(+0.18%)
Jul 24, 2012	37.63	37.69	37.24	37.36	234,190	-0.15(-0.40%)
Jul 23, 2012	37.97	37.97	37.43	37.51	178,018	-0.87(-2.25%)
Jul 20, 2012	39.04	39.05	38.11	38.37	257,552	-1.05(-2.67%)
Jul 19, 2012	39.49	39.66	39.05	39.42	196,571	-0.06(-0.14%)
Jul 18, 2012	39.42	39.59	39.02	39.48	183,112	-0.19(-0.49%)
Jul 17, 2012	39.26	40.05	39.05	39.67	391,180	+0.46(+1.17%)
Jul 16, 2012	39.24	39.80	39.00	39.21	288,808	+0.04(+0.11%)
Jul 13, 2012	39.13	39.31	38.85	39.17	220,475	+0.25(+0.64%)
Jul 12, 2012	38.53	39.11	38.32	38.92	144,331	+0.27(+0.71%)
Jul 11, 2012	39.05	39.29	38.44	38.65	145,351	-0.27(-0.69%)
Jul 10, 2012	39.16	39.58	38.77	38.91	173,098	-0.22(-0.57%)
Jul 09, 2012	38.90	39.16	38.75	39.14	229,171	+0.07(+0.18%)
Jul 06, 2012	38.77	39.08	38.55	39.07	179,171	-0.01(-0.03%)
Jul 05, 2012	38.97	39.40	38.72	39.08	196,303	+0.11(+0.29%)
Jul 03, 2012	39.04	39.13	38.70	38.97	124,737	-0.11(-0.29%)

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