Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	21.40	21.72	20.45	20.62	529,736	-0.78(-3.63%)
Oct 26, 2012	21.45	21.40	21.40	21.40	198,994	+0.12(+0.55%)
Oct 25, 2012	21.63	21.77	21.23	21.28	225,997	-0.14(-0.65%)
Oct 24, 2012	21.86	21.93	21.42	21.42	572,543	+0.11(+0.52%)
Oct 23, 2012	21.45	21.48	21.18	21.31	173,770	-0.15(-0.68%)
Oct 19, 2012	21.71	21.90	21.45	21.45	192,569	-0.23(-1.05%)
Oct 18, 2012	21.84	21.94	21.68	21.68	98,984	-0.15(-0.70%)
Oct 17, 2012	21.84	22.02	21.68	21.84	302,723	+0.02(+0.09%)
Oct 16, 2012	21.91	21.98	21.81	21.82	127,782	-0.03(-0.16%)
Oct 15, 2012	21.90	21.95	21.74	21.85	112,947	-0.03(-0.16%)
Oct 12, 2012	21.94	22.08	21.84	21.88	93,955	-0.03(-0.13%)
Oct 11, 2012	21.95	22.22	21.91	21.91	167,345	-0.15(-0.69%)
Oct 10, 2012	21.98	22.22	21.98	22.06	158,810	+0.04(+0.19%)
Oct 09, 2012	22.07	22.28	22.02	22.02	150,356	-0.05(-0.22%)
Oct 08, 2012	21.97	22.19	21.97	22.07	167,279	+0.03(+0.16%)
Oct 05, 2012	21.89	22.14	21.89	22.04	182,118	+0.15(+0.66%)
Oct 04, 2012	21.90	22.20	21.74	21.89	277,329	+0.05(+0.22%)
Oct 03, 2012	21.74	21.89	21.68	21.84	210,684	+0.11(+0.51%)
Oct 02, 2012	22.19	22.27	21.69	21.73	376,320	-0.46(-2.06%)
Oct 01, 2012	22.15	22.31	21.97	22.19	189,981	+0.13(+0.60%)
Sep 28, 2012	21.94	22.09	21.82	22.06	192,235	+0.06(+0.28%)
Sep 27, 2012	21.88	22.09	21.83	22.00	147,838	+0.15(+0.67%)
Sep 26, 2012	21.96	22.00	21.74	21.85	136,054	-0.01(-0.06%)
Sep 25, 2012	22.20	22.43	21.83	21.86	218,143	-0.33(-1.50%)
Sep 24, 2012	22.28	22.42	22.16	22.20	149,651	-0.13(-0.59%)
Sep 21, 2012	22.30	22.45	22.18	22.33	338,919	+0.06(+0.28%)
Sep 20, 2012	22.25	22.34	22.16	22.27	108,925	-0.06(-0.28%)
Sep 19, 2012	22.44	22.58	22.25	22.33	162,209	-0.13(-0.59%)
Sep 18, 2012	22.51	22.63	22.24	22.46	223,271	+0.12(+0.53%)
Sep 17, 2012	22.18	22.36	22.10	22.34	276,003	+0.12(+0.53%)
Sep 14, 2012	22.07	22.24	22.03	22.22	280,980	+0.15(+0.69%)
Sep 13, 2012	22.11	22.28	22.04	22.07	86,069	-0.01(-0.03%)
Sep 12, 2012	22.19	22.22	21.99	22.08	196,458	-0.03(-0.13%)
Sep 11, 2012	22.18	22.40	22.06	22.11	230,999	-0.07(-0.31%)
Sep 10, 2012	22.35	22.47	22.14	22.18	96,002	-0.15(-0.68%)
Sep 07, 2012	22.41	22.42	22.20	22.33	100,876	-0.04(-0.19%)
Sep 06, 2012	22.26	22.43	22.20	22.37	91,903	+0.15(+0.65%)
Sep 05, 2012	22.38	22.41	22.14	22.22	119,253	-0.12(-0.56%)
Sep 04, 2012	22.35	22.41	21.99	22.35	127,841	+0.16(+0.72%)
Aug 31, 2012	22.24	22.29	22.06	22.19	112,689	+0.02(+0.09%)
Aug 30, 2012	22.14	22.35	22.14	22.17	76,814	-0.01(-0.03%)
Aug 29, 2012	22.26	22.36	22.09	22.18	101,250	+0.00(+0.00%)
Aug 27, 2012	22.36	22.37	22.17	22.18	79,692	-0.17(-0.78%)
Aug 24, 2012	22.32	22.48	22.27	22.35	63,044	-0.01(-0.03%)
Aug 23, 2012	22.60	22.61	22.27	22.36	90,932	-0.15(-0.68%)
Aug 22, 2012	22.58	22.76	22.46	22.51	122,148	-0.02(-0.09%)
Aug 21, 2012	22.72	22.72	22.49	22.53	86,257	-0.06(-0.28%)
Aug 20, 2012	22.63	22.63	22.47	22.59	100,541	-0.02(-0.09%)
Aug 17, 2012	22.61	22.76	22.55	22.61	60,461	+0.01(+0.03%)
Aug 16, 2012	22.70	22.72	22.51	22.61	85,375	-0.02(-0.09%)
Aug 15, 2012	22.59	22.67	22.41	22.63	108,873	+0.08(+0.34%)
Aug 14, 2012	22.51	22.76	22.48	22.55	203,956	+0.16(+0.71%)
Aug 13, 2012	22.33	22.52	22.33	22.39	93,944	-0.01(-0.03%)
Aug 10, 2012	22.19	22.45	22.19	22.40	40,618	+0.23(+1.03%)
Aug 09, 2012	22.48	22.48	22.00	22.17	121,167	-0.30(-1.36%)
Aug 08, 2012	22.65	22.65	22.28	22.47	84,375	+0.04(+0.19%)
Aug 07, 2012	22.52	22.66	22.29	22.43	70,433	-0.08(-0.34%)
Aug 06, 2012	22.28	22.67	22.28	22.51	75,550	+0.22(+0.99%)
Aug 03, 2012	22.56	22.63	22.27	22.29	140,323	+0.12(+0.56%)
Aug 02, 2012	22.28	22.76	22.04	22.16	196,747	-0.25(-1.11%)

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