Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	21.53	21.82	21.53	21.68	970,260	+0.16(+0.75%)
Oct 26, 2012	21.51	21.52	21.52	21.52	1,293,342	+0.05(+0.22%)
Oct 25, 2012	21.46	21.50	21.29	21.47	2,127,058	+0.12(+0.55%)
Oct 24, 2012	21.74	21.75	21.33	21.36	1,219,805	-0.43(-1.99%)
Oct 23, 2012	21.53	21.84	21.46	21.79	3,663,247	+0.11(+0.50%)
Oct 19, 2012	21.93	22.02	21.60	21.68	1,801,033	-0.34(-1.56%)
Oct 18, 2012	21.96	22.17	21.96	22.03	1,672,562	+0.02(+0.09%)
Oct 17, 2012	21.87	22.03	21.72	22.01	1,624,908	+0.14(+0.64%)
Oct 16, 2012	21.71	21.93	21.70	21.87	2,154,992	+0.21(+0.99%)
Oct 15, 2012	21.57	21.67	21.46	21.65	1,173,891	+0.09(+0.40%)
Oct 12, 2012	21.53	21.71	21.48	21.57	2,065,081	+0.17(+0.80%)
Oct 11, 2012	21.50	21.64	21.39	21.39	2,372,246	-0.02(-0.11%)
Oct 10, 2012	21.49	21.61	21.35	21.42	3,965,937	+0.00(+0.01%)
Oct 09, 2012	21.65	21.71	21.39	21.42	1,411,727	-0.25(-1.15%)
Oct 08, 2012	21.54	21.72	21.52	21.66	943,774	+0.05(+0.21%)
Oct 05, 2012	21.68	21.78	21.56	21.62	1,700,380	+0.13(+0.59%)
Oct 04, 2012	21.36	21.51	21.35	21.49	1,512,833	+0.20(+0.95%)
Oct 03, 2012	21.13	21.32	21.01	21.29	1,529,821	+0.26(+1.21%)
Oct 02, 2012	21.12	21.13	20.94	21.03	1,429,865	+0.06(+0.28%)
Oct 01, 2012	20.98	21.16	20.89	20.98	1,667,328	-0.01(-0.03%)
Sep 28, 2012	21.08	21.10	20.87	20.98	787,079	-0.20(-0.92%)
Sep 27, 2012	21.14	21.25	21.01	21.18	1,806,051	+0.12(+0.55%)
Sep 26, 2012	20.98	21.12	20.97	21.06	2,419,447	-0.00(-0.02%)
Sep 25, 2012	21.32	21.44	21.06	21.07	5,148,171	-0.25(-1.18%)
Sep 24, 2012	20.96	21.36	20.96	21.32	3,672,405	+0.21(+0.99%)
Sep 21, 2012	21.43	21.48	21.09	21.11	3,560,493	-0.24(-1.11%)
Sep 20, 2012	21.62	21.62	21.28	21.34	6,026,908	-0.62(-2.82%)
Sep 19, 2012	21.85	22.08	21.68	21.96	1,633,133	+0.09(+0.42%)
Sep 18, 2012	22.01	22.01	21.80	21.87	2,247,221	-0.23(-1.05%)
Sep 17, 2012	22.42	22.42	22.06	22.10	2,370,104	-0.35(-1.54%)
Sep 14, 2012	22.38	22.51	22.31	22.45	1,488,664	+0.07(+0.31%)
Sep 13, 2012	22.22	22.51	22.07	22.38	1,728,199	+0.11(+0.50%)
Sep 12, 2012	22.17	22.28	22.07	22.27	708,525	+0.18(+0.80%)
Sep 11, 2012	21.94	22.14	21.94	22.09	946,643	+0.16(+0.71%)
Sep 10, 2012	21.83	22.00	21.74	21.94	792,729	+0.10(+0.44%)
Sep 07, 2012	21.74	21.84	21.69	21.84	484,750	+0.16(+0.73%)
Sep 06, 2012	21.35	21.73	21.35	21.68	1,191,348	+0.40(+1.90%)
Sep 05, 2012	21.42	21.47	21.23	21.28	1,409,234	-0.22(-1.04%)
Sep 04, 2012	21.48	21.58	21.27	21.50	614,744	-0.00(-0.01%)
Aug 31, 2012	21.61	21.63	21.40	21.50	503,242	+0.06(+0.26%)
Aug 30, 2012	21.56	21.57	21.43	21.45	832,205	-0.23(-1.08%)
Aug 29, 2012	21.72	21.74	21.63	21.68	1,165,529	-0.09(-0.41%)
Aug 27, 2012	22.03	22.07	21.75	21.77	806,286	-0.22(-0.99%)
Aug 24, 2012	21.95	22.07	21.87	21.99	560,119	-0.00(-0.01%)
Aug 23, 2012	22.18	22.18	21.90	21.99	886,440	-0.25(-1.10%)
Aug 22, 2012	22.28	22.34	22.17	22.24	596,530	-0.12(-0.53%)
Aug 21, 2012	22.37	22.49	22.29	22.35	499,575	+0.02(+0.10%)
Aug 20, 2012	22.30	22.42	22.25	22.33	538,216	-0.00(-0.01%)
Aug 17, 2012	22.29	22.35	22.22	22.33	1,379,498	+0.09(+0.42%)
Aug 16, 2012	22.11	22.27	22.06	22.24	994,473	+0.13(+0.59%)
Aug 15, 2012	21.78	22.12	21.78	22.11	939,440	+0.25(+1.15%)
Aug 14, 2012	21.87	21.96	21.79	21.86	998,493	+0.09(+0.41%)
Aug 13, 2012	21.72	21.77	21.60	21.77	402,682	+0.02(+0.10%)
Aug 10, 2012	21.67	21.79	21.56	21.75	642,228	+0.04(+0.20%)
Aug 09, 2012	21.75	21.85	21.68	21.71	713,854	-0.09(-0.42%)
Aug 08, 2012	21.79	21.88	21.74	21.80	836,890	-0.08(-0.36%)
Aug 07, 2012	21.94	22.02	21.87	21.88	936,990	+0.03(+0.12%)
Aug 06, 2012	21.89	22.01	21.84	21.85	868,230	-0.02(-0.09%)
Aug 03, 2012	21.82	21.95	21.69	21.87	564,800	+0.47(+2.21%)
Aug 02, 2012	21.28	21.46	21.19	21.40	1,279,369	-0.03(-0.15%)

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