Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	55.35	55.64	55.20	55.64	80,193	+0.28(+0.51%)
Oct 26, 2012	55.56	55.35	55.35	55.35	69,301	-0.21(-0.38%)
Oct 25, 2012	55.81	55.99	55.16	55.57	44,760	+0.16(+0.28%)
Oct 24, 2012	55.81	55.81	55.29	55.41	114,700	-0.12(-0.21%)
Oct 23, 2012	55.36	55.63	54.96	55.53	121,330	-0.37(-0.66%)
Oct 19, 2012	56.34	56.41	55.65	55.89	69,799	-0.89(-1.56%)
Oct 18, 2012	56.81	57.05	56.71	56.78	55,057	-0.06(-0.11%)
Oct 17, 2012	56.32	56.87	56.25	56.84	98,043	+0.61(+1.08%)
Oct 16, 2012	56.19	56.29	56.05	56.24	101,948	+0.37(+0.67%)
Oct 15, 2012	55.73	55.88	55.34	55.86	68,070	+0.29(+0.52%)
Oct 12, 2012	56.09	56.16	55.48	55.57	67,960	-0.54(-0.96%)
Oct 11, 2012	56.19	56.44	56.04	56.11	105,900	+0.29(+0.52%)
Oct 10, 2012	55.95	56.02	55.64	55.82	84,966	-0.10(-0.18%)
Oct 09, 2012	56.48	56.56	55.86	55.92	112,890	-0.55(-0.98%)
Oct 08, 2012	56.39	56.62	56.34	56.48	66,665	-0.22(-0.38%)
Oct 05, 2012	56.91	57.31	56.56	56.70	52,225	+0.00(+0.00%)
Oct 04, 2012	56.45	56.73	56.06	56.70	100,750	+0.51(+0.90%)
Oct 03, 2012	56.32	56.58	55.99	56.19	74,981	-0.06(-0.11%)
Oct 02, 2012	56.38	56.49	55.99	56.25	103,560	+0.15(+0.26%)
Oct 01, 2012	56.31	56.56	55.84	56.10	73,248	+0.08(+0.14%)
Sep 28, 2012	56.20	56.32	55.91	56.02	103,296	-0.37(-0.66%)
Sep 27, 2012	56.19	56.54	55.91	56.40	269,398	+0.49(+0.88%)
Sep 26, 2012	56.30	56.34	55.80	55.91	73,320	-0.28(-0.50%)
Sep 25, 2012	57.37	57.37	56.19	56.19	95,762	-0.85(-1.49%)
Sep 24, 2012	56.98	57.35	56.88	57.04	96,897	-0.09(-0.15%)
Sep 21, 2012	57.46	57.59	57.12	57.12	60,918	+0.09(+0.16%)
Sep 20, 2012	56.98	57.11	56.71	57.03	61,907	-0.27(-0.46%)
Sep 19, 2012	57.37	57.51	57.15	57.30	80,696	-0.02(-0.03%)
Sep 18, 2012	57.44	57.44	57.12	57.31	103,582	-0.20(-0.35%)
Sep 17, 2012	57.79	57.92	57.36	57.51	78,591	-0.58(-0.99%)
Sep 14, 2012	57.55	58.27	57.55	58.09	110,169	+0.77(+1.35%)
Sep 13, 2012	56.73	57.70	56.52	57.32	245,767	+0.60(+1.06%)
Sep 12, 2012	56.68	56.72	56.35	56.72	60,782	+0.31(+0.55%)
Sep 11, 2012	56.23	56.61	56.18	56.41	89,547	+0.20(+0.36%)
Sep 10, 2012	56.30	56.52	56.19	56.20	102,178	-0.19(-0.33%)
Sep 07, 2012	56.09	56.49	56.03	56.39	88,592	+0.44(+0.78%)
Sep 06, 2012	55.32	56.10	55.32	55.95	78,233	+0.96(+1.74%)
Sep 05, 2012	55.02	55.15	54.86	55.00	56,421	-0.05(-0.09%)
Sep 04, 2012	54.49	55.15	54.12	55.04	85,022	+0.55(+1.00%)
Aug 31, 2012	54.68	54.68	54.12	54.50	86,100	+0.20(+0.37%)
Aug 30, 2012	54.52	54.52	54.12	54.30	53,191	-0.42(-0.77%)
Aug 29, 2012	54.68	54.88	54.45	54.72	59,689	+0.43(+0.79%)
Aug 27, 2012	54.47	54.58	54.19	54.29	58,327	+0.02(+0.04%)
Aug 24, 2012	54.00	54.43	53.87	54.26	64,012	+0.14(+0.26%)
Aug 23, 2012	54.43	54.43	54.01	54.12	37,270	-0.38(-0.70%)
Aug 22, 2012	54.68	54.80	54.30	54.51	69,809	-0.26(-0.47%)
Aug 21, 2012	55.00	55.44	54.65	54.76	89,310	+0.05(+0.09%)
Aug 20, 2012	54.64	54.80	54.46	54.72	159,870	-0.09(-0.16%)
Aug 17, 2012	54.59	54.87	54.45	54.80	76,168	+0.33(+0.62%)
Aug 16, 2012	53.98	54.59	53.84	54.47	89,459	+0.43(+0.79%)
Aug 15, 2012	53.58	54.04	53.58	54.04	67,699	+0.38(+0.71%)
Aug 14, 2012	54.12	54.14	53.55	53.66	77,821	-0.15(-0.28%)
Aug 13, 2012	53.75	53.88	53.34	53.80	126,779	-0.12(-0.22%)
Aug 10, 2012	53.82	53.97	53.65	53.92	78,319	-0.09(-0.17%)
Aug 09, 2012	53.83	54.12	53.79	54.01	83,428	+0.18(+0.33%)
Aug 08, 2012	53.51	53.96	53.51	53.84	85,487	+0.09(+0.17%)
Aug 07, 2012	53.75	54.10	53.62	53.74	110,010	+0.37(+0.69%)
Aug 06, 2012	53.15	53.63	53.13	53.38	48,845	+0.25(+0.47%)
Aug 03, 2012	52.95	53.34	52.59	53.13	91,471	+1.11(+2.13%)
Aug 02, 2012	51.87	52.30	51.69	52.02	83,564	-0.27(-0.51%)

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