Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	32.54	32.78	32.27	32.52	6,600,907	+0.67(+2.10%)
Nov 29, 2011	31.68	31.93	31.65	31.85	4,187,352	+0.20(+0.64%)
Nov 28, 2011	31.24	31.77	31.13	31.65	5,514,042	+1.06(+3.45%)
Nov 25, 2011	30.88	30.95	30.49	30.59	3,781,473	-0.27(-0.87%)
Nov 23, 2011	31.39	31.47	30.83	30.86	4,660,639	-0.77(-2.44%)
Nov 22, 2011	31.12	32.10	30.96	31.63	7,702,225	+0.59(+1.91%)
Nov 21, 2011	30.85	31.18	30.56	31.04	4,171,638	-0.20(-0.65%)
Nov 18, 2011	31.30	31.37	31.00	31.24	5,416,828	+0.04(+0.13%)
Nov 17, 2011	31.48	31.73	30.82	31.20	4,702,807	-0.42(-1.32%)
Nov 16, 2011	31.91	32.16	31.57	31.62	4,457,654	-0.53(-1.66%)
Nov 15, 2011	32.08	32.29	31.80	32.15	3,184,287	+0.07(+0.22%)
Nov 14, 2011	32.23	32.38	32.04	32.08	3,293,835	-0.30(-0.93%)
Nov 11, 2011	32.04	32.47	31.87	32.38	4,204,069	+0.62(+1.95%)
Nov 10, 2011	32.07	32.07	31.50	31.76	5,684,183	-0.04(-0.13%)
Nov 09, 2011	31.58	32.27	31.51	31.80	10,892,689	-0.48(-1.47%)
Nov 08, 2011	31.83	32.37	31.58	32.28	6,897,921	+0.58(+1.83%)
Nov 07, 2011	31.42	31.77	31.19	31.70	6,064,305	+0.38(+1.20%)
Nov 04, 2011	31.35	31.66	30.96	31.32	6,816,806	-0.03(-0.11%)
Nov 03, 2011	31.12	31.40	30.76	31.36	5,352,009	+0.52(+1.67%)
Nov 02, 2011	30.81	30.96	30.50	30.84	5,717,608	+0.31(+1.01%)
Nov 01, 2011	30.47	30.90	30.27	30.53	7,121,096	-0.55(-1.77%)
Oct 31, 2011	31.19	31.63	31.08	31.08	4,370,298	-0.33(-1.05%)
Oct 28, 2011	31.53	31.76	30.95	31.42	5,648,210	-0.15(-0.46%)
Oct 27, 2011	31.52	31.85	31.18	31.56	6,098,750	+0.78(+2.53%)
Oct 26, 2011	31.01	31.26	30.13	30.78	5,968,158	+0.12(+0.40%)
Oct 25, 2011	30.85	31.29	30.55	30.66	4,135,032	-0.37(-1.18%)
Oct 24, 2011	31.18	31.23	30.85	31.03	5,376,060	-0.16(-0.50%)
Oct 21, 2011	30.79	31.28	30.67	31.18	7,466,639	+0.92(+3.03%)
Oct 20, 2011	30.02	30.44	29.73	30.27	6,576,073	+0.31(+1.05%)
Oct 19, 2011	30.35	30.46	29.77	29.95	5,669,126	-0.38(-1.26%)
Oct 18, 2011	29.71	30.66	29.36	30.34	6,179,654	+0.67(+2.25%)
Oct 17, 2011	30.05	30.17	29.59	29.67	6,659,376	-0.59(-1.94%)
Oct 14, 2011	30.59	30.67	29.93	30.25	8,307,810	-0.27(-0.89%)
Oct 13, 2011	29.46	30.74	29.42	30.53	11,445,710	+0.92(+3.10%)
Oct 12, 2011	30.15	30.65	29.58	29.61	9,692,840	-0.37(-1.25%)
Oct 11, 2011	29.34	30.03	29.32	29.98	6,687,528	+0.57(+1.93%)
Oct 10, 2011	28.78	29.57	28.74	29.42	6,718,273	+0.96(+3.37%)
Oct 07, 2011	28.50	28.79	28.33	28.46	8,984,071	-0.05(-0.18%)
Oct 06, 2011	27.92	28.53	27.89	28.51	12,436,396	+0.70(+2.51%)
Oct 05, 2011	28.75	29.01	27.63	27.81	24,513,336	-0.76(-2.67%)
Oct 04, 2011	27.51	28.64	27.25	28.57	12,780,532	+0.57(+2.04%)
Oct 03, 2011	28.65	28.93	27.98	28.00	11,084,694	-0.54(-1.90%)
Sep 30, 2011	28.09	29.60	28.03	28.55	15,806,567	-0.09(-0.30%)
Sep 29, 2011	30.88	30.92	27.96	28.63	20,685,266	-1.75(-5.76%)
Sep 28, 2011	30.90	31.52	30.32	30.38	7,022,523	-0.46(-1.48%)
Sep 27, 2011	30.99	31.63	30.68	30.84	7,083,030	+0.44(+1.45%)
Sep 26, 2011	30.07	30.49	29.40	30.40	7,426,306	+0.54(+1.82%)
Sep 23, 2011	29.46	30.11	29.09	29.86	7,029,624	+0.40(+1.35%)
Sep 22, 2011	29.51	29.92	29.08	29.46	11,079,750	-0.91(-3.01%)
Sep 21, 2011	31.66	31.72	30.34	30.37	8,663,479	-1.15(-3.65%)
Sep 20, 2011	31.74	32.19	31.26	31.52	5,929,195	-0.13(-0.42%)
Sep 19, 2011	30.72	31.78	30.53	31.66	7,262,175	+0.53(+1.71%)
Sep 16, 2011	31.38	31.38	30.78	31.12	7,843,096	+0.12(+0.37%)
Sep 15, 2011	31.11	31.23	30.83	31.01	4,888,375	+0.20(+0.66%)
Sep 14, 2011	30.38	31.24	30.03	30.81	5,377,367	+0.62(+2.05%)
Sep 13, 2011	30.12	30.35	29.94	30.19	5,705,658	+0.10(+0.33%)
Sep 12, 2011	29.39	30.11	29.20	30.09	7,129,226	+0.31(+1.03%)
Sep 09, 2011	30.46	30.46	29.48	29.78	8,413,903	-1.06(-3.45%)
Sep 08, 2011	30.94	31.24	30.70	30.85	4,568,921	-0.24(-0.76%)
Sep 07, 2011	30.70	31.08	30.38	31.08	5,633,910	+0.73(+2.40%)
Sep 06, 2011	29.67	30.41	29.47	30.35	6,254,757	-0.08(-0.25%)
Sep 02, 2011	30.57	30.86	30.16	30.43	6,801,687	-0.69(-2.23%)

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