Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	21.53	21.70	21.40	21.58	243,992	-0.09(-0.42%)
Sep 27, 2012	21.67	21.96	21.50	21.67	228,806	+0.07(+0.32%)
Sep 26, 2012	21.88	22.07	21.49	21.60	219,843	-0.28(-1.28%)
Sep 25, 2012	22.08	22.13	21.84	21.88	195,803	-0.07(-0.32%)
Sep 24, 2012	21.95	22.14	21.91	21.95	171,631	-0.10(-0.45%)
Sep 21, 2012	22.14	22.14	21.95	22.05	383,371	-0.05(-0.23%)
Sep 20, 2012	21.78	22.10	21.50	22.10	208,728	+0.08(+0.36%)
Sep 19, 2012	21.67	22.14	21.05	22.02	551,554	+0.43(+1.99%)
Sep 18, 2012	21.74	21.88	21.18	21.59	532,531	-0.49(-2.22%)
Sep 17, 2012	22.11	22.26	21.69	22.08	155,928	-0.06(-0.27%)
Sep 14, 2012	22.12	22.36	21.79	22.14	235,448	+0.13(+0.59%)
Sep 13, 2012	21.36	22.31	21.31	22.01	205,569	+0.60(+2.80%)
Sep 12, 2012	21.45	21.45	21.00	21.41	265,572	+0.05(+0.23%)
Sep 11, 2012	21.75	21.75	21.12	21.36	242,723	-0.28(-1.29%)
Sep 10, 2012	21.18	21.75	21.18	21.64	143,008	+0.38(+1.79%)
Sep 07, 2012	21.73	21.75	20.95	21.26	181,939	-0.11(-0.51%)
Sep 06, 2012	21.10	21.44	21.00	21.37	217,073	+0.38(+1.81%)
Sep 05, 2012	21.16	21.26	20.87	20.99	236,604	-0.27(-1.27%)
Sep 04, 2012	20.90	21.45	20.62	21.26	226,834	+0.29(+1.38%)
Aug 31, 2012	21.03	21.08	20.74	20.97	95,117	+0.04(+0.19%)
Aug 30, 2012	20.95	21.10	20.89	20.93	110,327	-0.09(-0.43%)
Aug 29, 2012	21.02	21.09	20.81	21.02	137,665	-0.01(-0.05%)
Aug 27, 2012	21.24	21.28	20.84	21.03	209,439	-0.15(-0.71%)
Aug 24, 2012	20.43	21.40	20.23	21.18	235,470	+0.67(+3.27%)
Aug 23, 2012	20.26	20.60	20.13	20.51	85,974	+0.17(+0.84%)
Aug 22, 2012	20.35	20.62	20.17	20.34	107,309	-0.10(-0.49%)
Aug 21, 2012	20.58	20.91	20.32	20.44	147,503	-0.10(-0.49%)
Aug 20, 2012	20.57	20.69	20.37	20.54	195,763	-0.05(-0.24%)
Aug 17, 2012	20.05	20.62	19.90	20.59	171,755	+0.48(+2.39%)
Aug 16, 2012	19.97	20.27	19.71	20.11	197,919	+0.07(+0.35%)
Aug 15, 2012	19.99	20.15	19.86	20.04	193,233	+0.04(+0.20%)
Aug 14, 2012	20.59	20.59	19.86	20.00	168,397	-0.38(-1.86%)
Aug 13, 2012	20.73	20.81	20.00	20.38	179,347	-0.42(-2.02%)
Aug 10, 2012	19.99	21.02	19.80	20.80	580,661	+0.70(+3.48%)
Aug 09, 2012	18.50	20.12	17.95	20.10	650,342	+1.38(+7.37%)
Aug 08, 2012	19.07	19.20	18.62	18.72	418,446	-0.46(-2.40%)
Aug 07, 2012	19.55	19.55	19.10	19.18	284,557	-0.36(-1.84%)
Aug 06, 2012	19.64	19.72	19.44	19.54	191,922	+0.01(+0.05%)
Aug 03, 2012	19.16	19.78	19.02	19.53	297,589	+0.58(+3.06%)
Aug 02, 2012	19.18	19.66	18.87	18.95	316,225	-0.31(-1.61%)
Aug 01, 2012	19.70	19.91	19.13	19.26	395,480	-0.30(-1.53%)
Jul 31, 2012	19.87	20.24	19.54	19.56	138,374	-0.31(-1.56%)
Jul 30, 2012	20.45	20.61	19.75	19.87	192,222	-0.61(-2.98%)
Jul 27, 2012	20.03	20.73	19.83	20.48	138,212	+0.71(+3.57%)
Jul 26, 2012	20.13	20.43	19.66	19.77	192,883	-0.11(-0.53%)
Jul 25, 2012	19.96	20.12	19.66	19.88	164,316	+0.04(+0.20%)
Jul 24, 2012	20.05	20.05	19.62	19.84	203,327	-0.08(-0.40%)
Jul 23, 2012	20.04	20.23	19.80	19.92	195,113	-0.33(-1.63%)
Jul 20, 2012	20.10	20.40	20.10	20.25	328,074	-0.14(-0.69%)
Jul 19, 2012	20.89	20.96	20.32	20.39	179,669	-0.46(-2.21%)
Jul 18, 2012	20.86	21.42	20.75	20.85	191,582	-0.13(-0.62%)
Jul 17, 2012	20.78	21.00	20.25	20.98	229,356	+0.28(+1.35%)
Jul 16, 2012	20.61	20.77	20.48	20.70	128,268	+0.02(+0.10%)
Jul 13, 2012	20.46	20.79	20.32	20.68	222,255	+0.32(+1.57%)
Jul 12, 2012	20.75	20.85	20.00	20.36	439,332	-0.71(-3.37%)
Jul 11, 2012	21.40	21.42	20.93	21.07	299,459	-0.23(-1.08%)
Jul 10, 2012	21.42	21.55	21.26	21.30	341,480	-0.07(-0.33%)
Jul 09, 2012	21.00	21.43	20.98	21.37	223,841	+0.26(+1.23%)
Jul 06, 2012	21.32	21.54	21.03	21.11	206,982	-0.49(-2.27%)
Jul 05, 2012	21.76	21.85	21.48	21.60	215,770	-0.14(-0.64%)
Jul 03, 2012	21.75	21.92	21.53	21.74	273,691	-0.10(-0.46%)

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