Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	45.75	45.81	45.55	45.66	228,547	-0.12(-0.27%)
Sep 27, 2012	45.58	45.89	45.43	45.79	209,370	+0.87(+1.93%)
Sep 26, 2012	45.03	45.10	44.75	44.92	183,570	-0.20(-0.45%)
Sep 25, 2012	45.66	45.87	45.12	45.12	249,406	-0.62(-1.35%)
Sep 24, 2012	45.47	45.81	45.47	45.74	122,722	+0.02(+0.04%)
Sep 21, 2012	45.92	46.00	45.72	45.72	82,758	+0.12(+0.27%)
Sep 20, 2012	45.42	45.66	45.29	45.60	225,181	-0.34(-0.74%)
Sep 19, 2012	45.94	46.02	45.74	45.94	463,778	+0.20(+0.44%)
Sep 18, 2012	45.57	45.89	45.57	45.74	158,905	-0.09(-0.19%)
Sep 17, 2012	46.04	46.08	45.71	45.83	429,447	-0.33(-0.72%)
Sep 14, 2012	46.17	46.56	46.01	46.16	602,870	+0.68(+1.50%)
Sep 13, 2012	44.32	45.64	44.32	45.48	570,596	+0.94(+2.11%)
Sep 12, 2012	44.38	44.58	44.34	44.54	211,511	+0.37(+0.83%)
Sep 11, 2012	43.98	44.23	43.93	44.17	106,707	+0.50(+1.13%)
Sep 10, 2012	43.89	44.01	43.67	43.67	156,287	-0.41(-0.92%)
Sep 07, 2012	43.80	44.09	43.75	44.08	391,360	+0.84(+1.95%)
Sep 06, 2012	42.64	43.31	42.61	43.24	332,173	+0.71(+1.66%)
Sep 05, 2012	42.58	42.58	42.37	42.53	419,134	-0.32(-0.74%)
Sep 04, 2012	42.90	43.05	42.68	42.85	247,313	-0.25(-0.58%)
Aug 31, 2012	43.10	43.29	42.82	43.10	363,665	+0.37(+0.87%)
Aug 30, 2012	42.87	42.91	42.68	42.73	909,169	-0.50(-1.16%)
Aug 29, 2012	43.30	43.37	43.11	43.23	219,510	-0.16(-0.37%)
Aug 27, 2012	43.61	43.61	43.29	43.39	163,133	-0.40(-0.91%)
Aug 24, 2012	43.76	43.88	43.45	43.79	214,432	+0.02(+0.04%)
Aug 23, 2012	43.97	44.06	43.68	43.77	240,406	-0.22(-0.50%)
Aug 22, 2012	43.82	44.06	43.68	43.99	298,480	-0.07(-0.17%)
Aug 21, 2012	44.31	44.41	43.97	44.06	620,759	-0.03(-0.07%)
Aug 20, 2012	43.91	44.13	43.83	44.10	184,490	+0.03(+0.07%)
Aug 17, 2012	44.15	44.18	43.95	44.06	222,106	-0.12(-0.28%)
Aug 16, 2012	44.11	44.33	43.93	44.19	258,735	+0.14(+0.31%)
Aug 15, 2012	44.11	44.15	43.94	44.05	158,181	-0.14(-0.31%)
Aug 14, 2012	44.36	44.36	44.08	44.19	148,766	+0.20(+0.46%)
Aug 13, 2012	43.97	44.13	43.79	43.98	216,753	-0.37(-0.82%)
Aug 10, 2012	43.98	44.35	43.93	44.35	353,086	+0.18(+0.40%)
Aug 09, 2012	44.13	44.41	44.11	44.17	190,270	+0.29(+0.67%)
Aug 08, 2012	43.80	44.07	43.72	43.88	435,660	-0.05(-0.11%)
Aug 07, 2012	43.86	44.14	43.82	43.93	242,917	+0.23(+0.52%)
Aug 06, 2012	43.63	43.88	43.59	43.70	94,747	+0.17(+0.39%)
Aug 03, 2012	43.34	43.62	43.20	43.53	326,285	+0.93(+2.19%)
Aug 02, 2012	42.72	42.91	42.33	42.60	177,657	-0.52(-1.20%)
Aug 01, 2012	43.54	43.54	43.04	43.11	206,040	+0.11(+0.26%)
Jul 31, 2012	43.14	43.34	43.00	43.00	367,469	+0.24(+0.55%)
Jul 30, 2012	42.83	42.98	42.68	42.77	237,020	-0.13(-0.30%)
Jul 27, 2012	42.27	43.03	42.21	42.90	476,811	+1.03(+2.46%)
Jul 26, 2012	41.82	42.02	41.64	41.86	322,162	+0.59(+1.44%)
Jul 25, 2012	41.39	41.54	41.08	41.27	195,160	+0.06(+0.16%)
Jul 24, 2012	41.37	41.53	40.97	41.21	189,098	-0.08(-0.20%)
Jul 23, 2012	41.09	41.43	40.79	41.29	385,153	-0.87(-2.06%)
Jul 20, 2012	42.24	42.37	42.03	42.16	304,457	-0.49(-1.14%)
Jul 19, 2012	42.51	42.75	42.42	42.64	339,962	+0.36(+0.84%)
Jul 18, 2012	41.84	42.38	41.84	42.29	178,415	-0.24(-0.55%)
Jul 17, 2012	42.29	42.60	41.83	42.52	347,229	+0.65(+1.55%)
Jul 16, 2012	41.82	42.04	41.67	41.87	360,431	-0.31(-0.73%)
Jul 13, 2012	41.78	42.26	41.71	42.18	203,272	+0.71(+1.72%)
Jul 12, 2012	41.39	41.62	41.18	41.47	353,458	-0.74(-1.75%)
Jul 11, 2012	42.28	42.46	41.98	42.21	409,840	+0.21(+0.50%)
Jul 10, 2012	42.61	42.65	41.83	41.99	239,483	-0.34(-0.81%)
Jul 09, 2012	42.41	42.41	42.12	42.34	295,918	-0.24(-0.57%)
Jul 06, 2012	42.64	42.77	42.41	42.58	208,952	-0.64(-1.48%)
Jul 05, 2012	43.31	43.42	43.05	43.22	413,914	-0.32(-0.73%)
Jul 03, 2012	43.09	43.55	42.91	43.54	983,416	+0.86(+2.02%)

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