Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	32.70	32.79	32.08	32.76	1,005,272	+1.06(+3.36%)
Nov 29, 2011	31.49	31.76	31.27	31.69	601,129	+0.29(+0.92%)
Nov 28, 2011	31.57	32.49	31.08	31.41	886,842	+0.56(+1.80%)
Nov 25, 2011	30.88	31.33	30.84	30.85	256,871	-0.12(-0.38%)
Nov 23, 2011	31.39	31.56	30.82	30.97	836,583	-0.70(-2.21%)
Nov 22, 2011	31.51	32.12	31.32	31.67	592,549	+0.19(+0.61%)
Nov 21, 2011	31.78	31.81	31.06	31.47	994,163	-0.81(-2.52%)
Nov 18, 2011	32.14	32.60	31.80	32.29	708,308	+0.43(+1.35%)
Nov 17, 2011	32.35	32.55	31.64	31.86	731,941	-0.50(-1.54%)
Nov 16, 2011	33.49	33.80	32.14	32.36	1,850,484	-1.26(-3.74%)
Nov 15, 2011	33.14	33.78	32.72	33.61	614,475	+0.45(+1.36%)
Nov 14, 2011	33.91	33.98	33.07	33.16	486,627	-0.76(-2.24%)
Nov 11, 2011	33.44	34.19	33.36	33.92	583,684	+0.95(+2.88%)
Nov 10, 2011	33.25	33.25	32.38	32.97	908,085	+0.25(+0.77%)
Nov 09, 2011	33.22	33.50	32.65	32.72	1,066,602	-1.18(-3.49%)
Nov 08, 2011	34.63	34.63	33.36	33.90	1,768,221	-0.64(-1.84%)
Nov 07, 2011	35.29	35.33	34.41	34.54	969,244	-0.75(-2.13%)
Nov 04, 2011	35.00	35.32	34.40	35.29	691,053	+0.28(+0.80%)
Nov 03, 2011	34.87	35.09	34.19	35.01	1,399,814	+0.40(+1.15%)
Nov 02, 2011	34.12	34.85	34.09	34.61	1,755,205	+1.01(+2.99%)
Nov 01, 2011	33.59	34.15	32.86	33.61	1,915,045	-0.94(-2.73%)
Oct 31, 2011	34.32	34.87	33.92	34.55	1,333,499	+0.09(+0.26%)
Oct 28, 2011	33.92	34.56	33.92	34.46	1,541,635	+0.56(+1.65%)
Oct 27, 2011	32.81	34.16	32.19	33.90	1,717,779	+0.95(+2.88%)
Oct 26, 2011	33.28	33.62	32.10	32.95	1,313,870	+0.49(+1.50%)
Oct 25, 2011	32.98	33.30	31.71	32.47	2,635,646	+1.02(+3.24%)
Oct 24, 2011	31.43	31.72	31.21	31.45	1,115,656	+0.01(+0.02%)
Oct 21, 2011	30.61	31.45	30.54	31.44	1,364,391	+1.24(+4.10%)
Oct 20, 2011	29.66	30.24	29.48	30.20	1,417,404	+0.68(+2.32%)
Oct 19, 2011	29.71	30.14	29.40	29.52	1,283,135	-0.21(-0.69%)
Oct 18, 2011	30.06	30.09	29.63	29.72	1,144,003	-0.31(-1.05%)
Oct 17, 2011	30.69	30.72	30.01	30.04	1,046,994	-0.68(-2.23%)
Oct 14, 2011	30.04	30.79	29.93	30.72	1,056,147	+1.10(+3.72%)
Oct 13, 2011	29.40	29.76	29.21	29.62	798,908	+0.00(+0.00%)
Oct 12, 2011	29.05	29.84	28.76	29.62	1,350,738	+0.79(+2.75%)
Oct 11, 2011	28.26	28.84	28.08	28.83	963,348	+0.47(+1.66%)
Oct 10, 2011	27.82	28.36	27.62	28.36	797,238	+1.10(+4.04%)
Oct 07, 2011	27.93	28.13	27.15	27.26	994,539	-0.56(-2.02%)
Oct 06, 2011	27.63	27.84	27.52	27.82	1,100,730	+0.28(+1.02%)
Oct 05, 2011	27.49	27.75	27.02	27.54	948,883	+0.02(+0.07%)
Oct 04, 2011	26.56	27.60	25.76	27.52	2,188,737	+0.58(+2.16%)
Oct 03, 2011	27.69	27.95	26.75	26.93	1,162,253	-0.77(-2.79%)
Sep 30, 2011	27.91	28.16	27.56	27.71	1,519,391	-0.49(-1.72%)
Sep 29, 2011	29.08	29.73	27.61	28.19	1,192,345	-0.36(-1.25%)
Sep 28, 2011	29.93	29.96	28.51	28.55	851,225	-1.32(-4.42%)
Sep 27, 2011	30.06	30.40	29.48	29.87	1,229,625	+0.46(+1.58%)
Sep 26, 2011	30.60	30.67	29.13	29.40	1,741,126	-0.78(-2.58%)
Sep 23, 2011	29.23	30.29	28.96	30.18	1,669,805	+0.60(+2.03%)
Sep 22, 2011	30.05	30.30	29.14	29.58	2,114,215	-1.07(-3.50%)
Sep 21, 2011	31.45	31.94	30.63	30.65	1,411,800	-0.78(-2.48%)
Sep 20, 2011	30.76	32.09	30.74	31.43	1,321,016	+0.79(+2.59%)
Sep 19, 2011	30.26	30.73	30.00	30.64	679,355	-0.10(-0.31%)
Sep 16, 2011	30.07	30.77	30.00	30.74	1,005,956	+0.81(+2.72%)
Sep 15, 2011	29.70	30.08	29.33	29.92	975,373	+0.46(+1.55%)
Sep 14, 2011	29.59	29.81	28.90	29.46	962,233	+0.05(+0.16%)
Sep 13, 2011	28.36	29.45	28.11	29.42	939,216	+1.20(+4.27%)
Sep 12, 2011	28.17	28.53	27.73	28.21	958,813	-0.23(-0.82%)
Sep 09, 2011	28.73	28.90	27.95	28.45	824,702	-0.52(-1.79%)
Sep 08, 2011	29.19	29.61	28.92	28.96	712,857	-0.49(-1.67%)
Sep 07, 2011	28.21	29.48	28.21	29.46	1,330,541	+1.72(+6.19%)
Sep 06, 2011	26.70	28.02	26.56	27.74	1,450,259	+0.27(+0.97%)
Sep 02, 2011	27.67	28.05	27.41	27.47	655,275	-0.69(-2.45%)

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