Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	20.39	20.57	20.13	20.37	9,887,988	+0.01(+0.03%)
Oct 26, 2012	20.57	20.37	20.37	20.37	9,979,516	-0.21(-1.03%)
Oct 25, 2012	20.40	20.58	20.32	20.58	11,372,652	+0.29(+1.45%)
Oct 24, 2012	20.25	20.40	20.20	20.28	8,461,736	+0.11(+0.52%)
Oct 23, 2012	20.25	20.30	20.05	20.18	11,064,589	-0.35(-1.69%)
Oct 19, 2012	20.98	21.04	20.49	20.52	12,327,790	-0.53(-2.51%)
Oct 18, 2012	21.09	21.17	20.95	21.05	9,897,562	+0.06(+0.28%)
Oct 17, 2012	20.89	21.02	20.87	20.99	9,149,468	+0.15(+0.70%)
Oct 16, 2012	20.62	20.91	20.54	20.85	13,221,558	+0.37(+1.81%)
Oct 15, 2012	20.33	20.49	20.17	20.48	25,038,402	+0.23(+1.13%)
Oct 12, 2012	20.04	20.41	20.04	20.25	69,537,824	-0.35(-1.68%)
Oct 11, 2012	20.69	20.74	20.57	20.60	5,092,686	-0.04(-0.20%)
Oct 10, 2012	20.61	20.64	20.42	20.64	6,792,394	+0.05(+0.23%)
Oct 09, 2012	20.90	21.00	20.58	20.59	8,791,688	-0.28(-1.35%)
Oct 08, 2012	21.13	21.16	20.77	20.87	5,961,498	-0.28(-1.33%)
Oct 05, 2012	21.33	21.42	21.08	21.15	5,366,500	-0.12(-0.58%)
Oct 04, 2012	21.21	21.36	21.16	21.28	5,939,381	+0.12(+0.58%)
Oct 03, 2012	20.86	21.16	20.84	21.15	6,227,131	+0.32(+1.52%)
Oct 02, 2012	20.85	20.93	20.68	20.84	5,613,331	+0.03(+0.14%)
Oct 01, 2012	20.96	21.01	20.75	20.81	5,830,837	-0.04(-0.20%)
Sep 28, 2012	20.83	20.97	20.75	20.85	5,526,284	-0.08(-0.39%)
Sep 27, 2012	20.67	20.95	20.64	20.93	6,107,993	+0.30(+1.45%)
Sep 26, 2012	20.85	20.87	20.61	20.63	5,656,332	-0.22(-1.07%)
Sep 25, 2012	21.05	21.12	20.85	20.85	5,425,691	-0.16(-0.75%)
Sep 24, 2012	21.09	21.16	21.00	21.01	6,894,813	+0.06(+0.28%)
Sep 21, 2012	20.94	21.02	20.91	20.95	10,383,667	+0.02(+0.11%)
Sep 20, 2012	21.07	21.10	20.82	20.93	5,566,838	-0.17(-0.81%)
Sep 19, 2012	21.22	21.29	21.08	21.10	3,657,022	-0.06(-0.28%)
Sep 18, 2012	21.22	21.26	21.09	21.16	3,899,687	-0.11(-0.52%)
Sep 17, 2012	21.30	21.42	21.22	21.27	16,530,035	+0.01(+0.03%)
Sep 14, 2012	21.17	21.36	21.14	21.26	7,470,569	+0.15(+0.72%)
Sep 13, 2012	20.95	21.18	20.95	21.11	8,880,693	+0.18(+0.84%)
Sep 12, 2012	21.08	21.09	20.91	20.94	4,526,148	-0.05(-0.22%)
Sep 11, 2012	21.01	21.06	20.96	20.98	4,741,100	-0.01(-0.03%)
Sep 10, 2012	21.03	21.08	20.94	20.99	6,588,508	-0.05(-0.22%)
Sep 07, 2012	21.08	21.11	20.78	21.04	8,211,469	+0.06(+0.28%)
Sep 06, 2012	20.94	21.02	20.90	20.98	7,670,265	+0.14(+0.68%)
Sep 05, 2012	20.94	20.99	20.79	20.84	5,447,113	-0.11(-0.50%)
Sep 04, 2012	21.01	21.04	20.84	20.94	6,266,646	-0.05(-0.25%)
Aug 31, 2012	20.88	21.04	20.81	20.99	10,927,482	+0.19(+0.93%)
Aug 30, 2012	20.79	20.89	20.69	20.80	5,366,614	+0.00(+0.00%)
Aug 29, 2012	20.74	20.86	20.61	20.80	3,990,385	+0.09(+0.45%)
Aug 27, 2012	20.78	20.84	20.67	20.71	4,360,746	-0.01(-0.03%)
Aug 24, 2012	20.40	20.72	20.40	20.71	5,788,327	+0.26(+1.26%)
Aug 23, 2012	20.50	20.54	20.44	20.45	4,508,495	-0.07(-0.34%)
Aug 22, 2012	20.50	20.60	20.38	20.52	6,067,028	+0.00(+0.00%)
Aug 21, 2012	20.53	20.60	20.42	20.52	9,379,887	+0.06(+0.32%)
Aug 20, 2012	20.44	20.54	20.26	20.46	9,938,318	+0.38(+1.87%)
Aug 17, 2012	20.14	20.20	19.76	20.08	13,522,872	-0.15(-0.73%)
Aug 16, 2012	20.52	20.58	20.20	20.23	11,552,824	-0.01(-0.06%)
Aug 15, 2012	20.43	20.51	20.22	20.24	10,082,290	-0.16(-0.81%)
Aug 14, 2012	20.42	20.45	20.36	20.41	15,417,232	+0.02(+0.12%)
Aug 13, 2012	20.34	20.45	20.32	20.38	15,982,579	+0.05(+0.26%)
Aug 10, 2012	20.45	20.50	20.24	20.33	46,286,432	-0.69(-3.27%)
Aug 09, 2012	21.14	21.24	20.95	21.02	5,205,599	-0.19(-0.91%)
Aug 08, 2012	21.38	21.46	21.18	21.21	3,734,414	-0.17(-0.80%)
Aug 07, 2012	21.25	21.50	21.14	21.38	5,809,701	+0.15(+0.72%)
Aug 06, 2012	21.11	21.33	21.06	21.23	5,200,489	+0.16(+0.78%)
Aug 03, 2012	21.06	21.19	20.91	21.06	6,347,612	+0.29(+1.38%)
Aug 02, 2012	20.79	21.00	20.63	20.78	5,796,456	-0.20(-0.95%)

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