Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	21.18	21.18	21.02	21.14	40,594	-0.19(-0.90%)
Sep 27, 2012	21.20	21.37	21.18	21.33	15,900	+0.33(+1.57%)
Sep 26, 2012	20.98	21.06	20.98	21.00	4,303	+0.02(+0.11%)
Sep 25, 2012	21.19	21.30	20.98	20.98	20,156	-0.14(-0.68%)
Sep 24, 2012	21.03	21.12	21.03	21.12	3,508	+0.07(+0.33%)
Sep 21, 2012	21.16	21.16	21.05	21.05	10,824	-0.02(-0.12%)
Sep 20, 2012	21.01	21.09	21.01	21.08	8,235	-0.15(-0.70%)
Sep 19, 2012	21.16	21.24	21.13	21.22	14,045	+0.05(+0.26%)
Sep 18, 2012	21.19	21.19	21.14	21.17	7,147	+0.00(+0.00%)
Sep 17, 2012	21.26	21.26	21.16	21.17	16,849	-0.20(-0.93%)
Sep 14, 2012	21.34	21.46	21.33	21.37	33,593	+0.19(+0.90%)
Sep 13, 2012	20.82	21.20	20.82	21.17	10,866	+0.33(+1.60%)
Sep 12, 2012	20.85	20.88	20.81	20.84	6,049	+0.16(+0.78%)
Sep 11, 2012	20.64	20.72	20.64	20.68	6,372	+0.21(+1.03%)
Sep 10, 2012	20.60	20.61	20.47	20.47	21,899	-0.22(-1.07%)
Sep 07, 2012	20.63	20.72	20.63	20.69	16,981	+0.21(+1.03%)
Sep 06, 2012	20.37	20.53	20.37	20.48	19,505	+0.35(+1.76%)
Sep 05, 2012	20.08	20.17	20.08	20.13	25,647	+0.01(+0.04%)
Sep 04, 2012	20.14	20.19	20.05	20.12	23,945	-0.08(-0.41%)
Aug 31, 2012	20.33	20.33	20.16	20.20	96,340	+0.13(+0.64%)
Aug 30, 2012	20.16	20.16	20.07	20.08	7,150	-0.28(-1.36%)
Aug 29, 2012	20.41	20.41	20.34	20.35	6,843	+0.00(+0.00%)
Aug 27, 2012	20.36	20.39	20.34	20.35	12,998	-0.07(-0.33%)
Aug 24, 2012	20.27	20.45	20.24	20.42	23,712	+0.08(+0.39%)
Aug 23, 2012	20.46	20.46	20.32	20.34	108,011	-0.09(-0.42%)
Aug 22, 2012	20.43	20.48	20.38	20.43	149,413	-0.04(-0.18%)
Aug 21, 2012	20.59	20.62	20.43	20.46	23,395	-0.01(-0.06%)
Aug 20, 2012	20.48	20.49	20.32	20.48	5,515	-0.02(-0.09%)
Aug 17, 2012	20.47	20.51	20.46	20.49	45,715	-0.03(-0.12%)
Aug 16, 2012	20.37	20.53	20.37	20.52	16,241	+0.11(+0.52%)
Aug 15, 2012	20.40	20.45	20.38	20.41	11,670	-0.03(-0.14%)
Aug 14, 2012	20.48	20.51	20.41	20.44	19,827	-0.04(-0.22%)
Aug 13, 2012	20.53	20.53	20.42	20.49	486,124	-0.04(-0.18%)
Aug 10, 2012	20.39	20.54	20.38	20.53	6,956	+0.04(+0.21%)
Aug 09, 2012	20.48	20.52	20.41	20.48	25,028	-0.05(-0.24%)
Aug 08, 2012	20.43	20.55	20.35	20.53	25,786	-0.11(-0.54%)
Aug 07, 2012	20.53	20.66	20.53	20.64	169,713	+0.14(+0.66%)
Aug 06, 2012	20.53	20.62	20.51	20.51	548,922	+0.02(+0.12%)
Aug 03, 2012	20.38	20.53	20.38	20.48	34,211	+0.44(+2.22%)
Aug 02, 2012	20.01	20.17	19.88	20.04	149,331	-0.12(-0.62%)
Aug 01, 2012	20.14	20.23	20.07	20.16	79,648	+0.16(+0.78%)
Jul 31, 2012	20.10	20.10	20.01	20.01	9,308	-0.04(-0.22%)
Jul 30, 2012	19.98	20.06	19.98	20.05	11,382	-0.01(-0.03%)
Jul 27, 2012	19.88	20.14	19.88	20.06	24,922	+0.26(+1.32%)
Jul 26, 2012	19.82	19.82	19.70	19.79	17,308	+0.40(+2.07%)
Jul 25, 2012	19.45	19.47	19.34	19.39	3,775	+0.15(+0.76%)
Jul 24, 2012	19.41	19.41	19.14	19.25	17,557	-0.18(-0.92%)
Jul 23, 2012	19.31	19.43	19.20	19.43	7,241	-0.13(-0.66%)
Jul 20, 2012	19.65	19.65	19.55	19.56	2,478	-0.29(-1.44%)
Jul 19, 2012	19.80	19.93	19.80	19.84	9,928	+0.05(+0.27%)
Jul 18, 2012	19.72	19.86	19.72	19.79	3,663	+0.10(+0.48%)
Jul 17, 2012	19.62	19.74	19.50	19.69	9,715	+0.21(+1.05%)
Jul 16, 2012	19.38	19.49	19.36	19.49	28,598	+0.06(+0.32%)
Jul 13, 2012	19.41	19.44	19.36	19.43	20,384	+0.30(+1.55%)
Jul 12, 2012	19.06	19.14	19.04	19.13	2,880	-0.15(-0.80%)
Jul 11, 2012	19.32	19.35	19.19	19.28	64,150	+0.11(+0.56%)
Jul 10, 2012	19.37	19.37	19.15	19.18	40,823	-0.07(-0.37%)
Jul 09, 2012	19.33	19.33	19.18	19.25	59,658	-0.09(-0.45%)
Jul 06, 2012	19.35	19.36	19.27	19.33	42,157	-0.17(-0.86%)
Jul 05, 2012	19.43	19.54	19.35	19.50	6,864	-0.02(-0.13%)
Jul 03, 2012	19.49	19.65	19.44	19.53	28,355	-0.02(-0.09%)

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