Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	30.98	31.29	30.89	31.22	4,316,705	+0.52(+1.70%)
Nov 29, 2011	30.63	30.82	30.55	30.70	3,806,226	+0.08(+0.26%)
Nov 28, 2011	30.74	30.93	30.52	30.62	4,929,444	-0.08(-0.27%)
Nov 25, 2011	30.37	30.85	30.36	30.71	1,908,095	+0.32(+1.04%)
Nov 23, 2011	30.64	30.76	30.30	30.39	3,541,674	-0.37(-1.21%)
Nov 22, 2011	30.99	31.00	30.71	30.76	4,483,420	-0.19(-0.61%)
Nov 21, 2011	30.88	31.08	30.84	30.95	4,581,123	-0.14(-0.47%)
Nov 18, 2011	31.19	31.24	30.89	31.10	4,613,070	-0.01(-0.02%)
Nov 17, 2011	31.00	31.25	30.91	31.10	3,457,674	+0.13(+0.43%)
Nov 16, 2011	31.19	31.37	30.94	30.97	3,887,959	-0.40(-1.27%)
Nov 15, 2011	31.07	31.44	30.96	31.37	8,452,420	+0.09(+0.30%)
Nov 14, 2011	31.17	31.42	31.13	31.27	2,784,833	-0.04(-0.14%)
Nov 11, 2011	31.30	31.46	31.23	31.32	2,764,816	+0.21(+0.69%)
Nov 10, 2011	31.11	31.37	30.81	31.10	5,422,806	+0.19(+0.61%)
Nov 09, 2011	31.39	31.42	30.75	30.91	5,467,332	-0.51(-1.62%)
Nov 08, 2011	31.86	32.09	31.34	31.42	6,834,141	-0.35(-1.09%)
Nov 07, 2011	31.42	31.80	31.30	31.77	3,730,146	+0.33(+1.06%)
Nov 04, 2011	31.47	31.74	31.29	31.44	6,654,451	+0.00(+0.00%)
Nov 03, 2011	31.45	31.91	31.19	31.44	15,020,948	-2.60(-7.64%)
Nov 02, 2011	34.09	34.09	33.73	34.04	2,777,628	+0.30(+0.90%)
Nov 01, 2011	33.76	34.17	33.55	33.73	3,609,858	-0.41(-1.20%)
Oct 31, 2011	34.27	34.53	34.14	34.14	2,271,973	-0.36(-1.04%)
Oct 28, 2011	34.70	34.71	34.27	34.50	2,702,274	-0.18(-0.53%)
Oct 27, 2011	34.69	34.83	34.42	34.69	3,399,493	+0.33(+0.97%)
Oct 26, 2011	34.17	34.42	33.94	34.35	3,967,813	+0.42(+1.24%)
Oct 25, 2011	34.51	34.55	33.89	33.93	2,797,708	-0.57(-1.64%)
Oct 24, 2011	34.64	34.70	34.40	34.50	2,592,012	-0.13(-0.38%)
Oct 21, 2011	34.52	34.65	34.44	34.63	2,763,246	+0.37(+1.09%)
Oct 20, 2011	34.29	34.60	34.08	34.26	2,616,774	-0.06(-0.17%)
Oct 19, 2011	34.55	34.74	34.25	34.31	1,682,463	-0.21(-0.62%)
Oct 18, 2011	34.43	34.65	34.12	34.53	2,808,986	+0.00(+0.00%)
Oct 17, 2011	34.35	34.64	34.35	34.53	3,939,643	-0.01(-0.04%)
Oct 14, 2011	34.26	34.55	34.23	34.54	2,492,411	+0.55(+1.63%)
Oct 13, 2011	34.14	34.21	33.69	33.99	2,752,804	-0.30(-0.88%)
Oct 12, 2011	34.23	34.46	34.22	34.29	2,939,368	+0.14(+0.41%)
Oct 11, 2011	33.94	34.26	33.83	34.15	1,432,632	+0.11(+0.31%)
Oct 10, 2011	34.03	34.11	33.82	34.04	1,712,189	+0.28(+0.82%)
Oct 07, 2011	33.81	33.96	33.60	33.77	4,084,889	+0.11(+0.32%)
Oct 06, 2011	33.34	33.67	33.34	33.66	3,452,274	+0.31(+0.93%)
Oct 05, 2011	33.50	33.72	33.12	33.35	2,658,110	-0.16(-0.47%)
Oct 04, 2011	33.11	33.52	32.71	33.51	3,837,292	+0.20(+0.60%)
Oct 03, 2011	33.17	33.64	33.16	33.31	5,078,351	-0.20(-0.58%)
Sep 30, 2011	33.69	34.02	33.48	33.50	3,673,201	-0.42(-1.23%)
Sep 29, 2011	34.13	34.36	33.61	33.92	3,103,691	+0.10(+0.30%)
Sep 28, 2011	34.13	34.36	33.79	33.82	3,578,522	-0.31(-0.90%)
Sep 27, 2011	33.97	34.43	33.81	34.13	2,828,890	+0.48(+1.44%)
Sep 26, 2011	33.28	33.67	33.12	33.64	2,742,052	+0.51(+1.54%)
Sep 23, 2011	32.97	33.31	32.69	33.13	3,435,524	+0.12(+0.36%)
Sep 22, 2011	32.68	33.12	32.52	33.01	4,644,274	-0.13(-0.40%)
Sep 21, 2011	33.67	33.83	33.14	33.14	2,722,678	-0.52(-1.53%)
Sep 20, 2011	33.77	34.06	33.61	33.66	2,102,081	-0.03(-0.07%)
Sep 19, 2011	33.66	33.79	33.38	33.68	2,050,325	-0.32(-0.94%)
Sep 16, 2011	33.95	34.02	33.75	34.01	3,165,447	+0.18(+0.54%)
Sep 15, 2011	33.36	33.98	33.28	33.82	3,529,890	+0.66(+1.98%)
Sep 14, 2011	33.18	33.41	32.87	33.17	4,102,263	+0.13(+0.40%)
Sep 13, 2011	33.22	33.24	32.78	33.04	3,621,181	-0.12(-0.36%)
Sep 12, 2011	33.29	33.38	32.72	33.16	3,546,278	-0.28(-0.85%)
Sep 09, 2011	33.99	34.05	33.26	33.44	2,686,304	-0.83(-2.41%)
Sep 08, 2011	34.11	34.60	34.02	34.26	3,398,646	-0.01(-0.02%)
Sep 07, 2011	34.01	34.30	33.84	34.27	2,264,609	+0.57(+1.68%)
Sep 06, 2011	33.13	33.73	32.99	33.70	3,271,994	-0.06(-0.19%)
Sep 02, 2011	33.71	34.02	33.62	33.77	2,405,922	-0.23(-0.67%)

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