Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	73.65	74.40	72.81	73.80	336,547	+0.38(+0.52%)
Oct 26, 2012	73.62	73.42	73.42	73.42	328,500	-0.37(-0.50%)
Oct 25, 2012	73.58	74.12	73.11	73.79	481,221	+0.69(+0.94%)
Oct 24, 2012	72.78	73.83	72.67	73.10	453,881	+0.49(+0.67%)
Oct 23, 2012	71.89	72.89	71.89	72.61	466,797	-1.00(-1.36%)
Oct 19, 2012	74.47	74.75	73.48	73.61	579,219	-1.23(-1.64%)
Oct 18, 2012	74.25	75.00	73.79	74.84	348,486	+0.42(+0.56%)
Oct 17, 2012	73.72	74.51	73.60	74.42	497,557	+0.77(+1.05%)
Oct 16, 2012	73.03	73.78	72.99	73.65	303,584	+0.90(+1.24%)
Oct 15, 2012	72.33	72.81	72.24	72.75	387,714	+0.43(+0.59%)
Oct 12, 2012	72.35	73.16	71.98	72.32	482,458	+0.22(+0.31%)
Oct 11, 2012	72.62	72.96	72.10	72.10	426,247	-0.04(-0.06%)
Oct 10, 2012	72.70	72.70	72.04	72.14	297,102	-0.58(-0.80%)
Oct 09, 2012	73.25	73.68	72.63	72.72	300,017	-0.48(-0.66%)
Oct 08, 2012	73.41	73.41	73.01	73.20	422,022	-0.26(-0.35%)
Oct 05, 2012	73.57	73.94	73.23	73.46	371,201	+0.23(+0.31%)
Oct 04, 2012	73.35	73.87	72.95	73.23	581,494	+0.24(+0.33%)
Oct 03, 2012	73.22	73.64	72.86	72.99	460,950	-0.12(-0.16%)
Oct 02, 2012	73.53	73.70	73.06	73.11	438,092	-0.27(-0.37%)
Oct 01, 2012	71.96	73.52	71.73	73.38	633,934	+1.67(+2.33%)
Sep 28, 2012	72.15	72.46	71.55	71.71	650,186	-0.76(-1.05%)
Sep 27, 2012	72.42	72.75	72.11	72.47	491,998	+0.26(+0.36%)
Sep 26, 2012	71.88	72.73	71.55	72.21	454,195	+0.24(+0.33%)
Sep 25, 2012	72.24	72.51	71.90	71.97	426,714	-0.24(-0.33%)
Sep 24, 2012	72.15	72.50	71.54	72.21	387,003	-0.25(-0.35%)
Sep 21, 2012	72.31	72.91	72.27	72.46	621,466	+0.23(+0.32%)
Sep 20, 2012	71.90	72.30	71.37	72.23	419,442	-0.12(-0.17%)
Sep 19, 2012	72.38	72.60	71.83	72.35	440,582	-0.06(-0.08%)
Sep 18, 2012	73.05	73.05	72.41	72.41	520,209	-0.59(-0.81%)
Sep 17, 2012	72.83	73.61	72.81	73.00	454,879	-0.10(-0.14%)
Sep 14, 2012	72.48	73.45	72.24	73.10	575,898	+0.54(+0.74%)
Sep 13, 2012	72.07	72.97	71.29	72.56	436,796	+0.46(+0.64%)
Sep 12, 2012	71.78	72.38	71.25	72.10	469,466	+0.58(+0.81%)
Sep 11, 2012	71.43	71.69	71.25	71.52	582,205	+0.06(+0.08%)
Sep 10, 2012	70.99	71.79	70.90	71.46	383,611	+0.06(+0.08%)
Sep 07, 2012	70.61	71.49	70.49	71.40	321,039	+0.49(+0.69%)
Sep 06, 2012	69.81	70.93	69.71	70.91	425,281	+1.53(+2.21%)
Sep 05, 2012	69.18	69.74	69.06	69.38	492,800	+0.32(+0.46%)
Sep 04, 2012	70.12	70.27	68.84	69.06	614,258	-1.18(-1.68%)
Aug 31, 2012	70.26	70.74	69.89	70.24	342,603	+0.36(+0.52%)
Aug 30, 2012	69.72	70.09	69.40	69.88	372,305	-0.18(-0.26%)
Aug 29, 2012	69.60	70.08	69.40	70.06	315,214	+0.52(+0.75%)
Aug 27, 2012	69.95	70.22	69.45	69.54	414,998	-0.44(-0.63%)
Aug 24, 2012	69.45	70.07	68.79	69.98	725,086	+0.27(+0.39%)
Aug 23, 2012	70.07	70.07	69.41	69.71	705,085	+0.16(+0.23%)
Aug 22, 2012	69.47	69.84	69.25	69.55	742,671	-0.07(-0.10%)
Aug 21, 2012	69.61	69.92	69.11	69.62	717,339	+0.18(+0.26%)
Aug 20, 2012	68.39	69.48	68.00	69.44	544,604	+0.27(+0.39%)
Aug 17, 2012	69.06	69.26	68.51	69.17	458,937	+0.13(+0.19%)
Aug 16, 2012	68.85	69.39	68.45	69.04	531,107	+0.30(+0.44%)
Aug 15, 2012	68.99	69.09	68.36	68.74	497,147	-0.55(-0.79%)
Aug 14, 2012	69.63	69.75	69.06	69.29	588,669	+0.00(+0.00%)
Aug 13, 2012	70.12	70.29	69.08	69.29	662,692	-1.10(-1.56%)
Aug 10, 2012	70.26	70.53	69.15	70.39	477,942	-0.02(-0.03%)
Aug 09, 2012	69.50	70.48	69.35	70.41	510,541	+0.65(+0.93%)
Aug 08, 2012	69.25	69.84	69.03	69.76	684,699	+0.38(+0.55%)
Aug 07, 2012	69.03	69.70	69.00	69.38	728,855	+0.59(+0.86%)
Aug 06, 2012	69.96	69.96	68.67	68.79	538,157	-1.00(-1.43%)
Aug 03, 2012	69.43	70.23	69.38	69.79	373,656	+1.21(+1.76%)
Aug 02, 2012	69.47	69.68	68.00	68.58	486,774	-1.29(-1.85%)

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