Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	28.53	28.91	28.38	28.86	5,311,911	+1.12(+4.04%)
Nov 29, 2011	28.51	28.51	27.72	27.74	5,356,754	-0.64(-2.25%)
Nov 28, 2011	27.99	28.42	27.90	28.38	6,278,897	+0.84(+3.04%)
Nov 25, 2011	27.58	27.95	27.30	27.54	1,867,337	-0.13(-0.48%)
Nov 23, 2011	27.38	28.05	27.27	27.68	7,422,268	-0.18(-0.64%)
Nov 22, 2011	27.88	28.22	27.68	27.85	5,665,623	-0.11(-0.40%)
Nov 21, 2011	28.21	28.54	27.67	27.96	8,555,025	-0.85(-2.96%)
Nov 18, 2011	27.91	29.08	27.44	28.82	13,295,302	+1.26(+4.55%)
Nov 17, 2011	27.92	28.10	27.23	27.56	13,053,223	-0.36(-1.30%)
Nov 16, 2011	29.41	29.47	27.66	27.92	16,405,389	-1.89(-6.34%)
Nov 15, 2011	29.71	30.12	29.38	29.81	5,239,005	-0.04(-0.14%)
Nov 14, 2011	30.25	30.45	29.68	29.86	6,422,781	-0.66(-2.16%)
Nov 11, 2011	30.66	30.87	30.02	30.52	5,843,037	+0.40(+1.33%)
Nov 10, 2011	31.21	31.27	30.00	30.11	6,906,982	-0.66(-2.14%)
Nov 09, 2011	31.44	31.68	30.67	30.77	5,834,909	-1.52(-4.71%)
Nov 08, 2011	31.96	32.41	31.61	32.30	5,849,057	+0.44(+1.40%)
Nov 07, 2011	31.74	31.90	31.16	31.85	5,669,406	+0.44(+1.39%)
Nov 04, 2011	30.72	31.68	30.66	31.41	7,875,981	+0.32(+1.04%)
Nov 03, 2011	30.22	31.28	29.80	31.09	6,743,190	+1.06(+3.53%)
Nov 02, 2011	29.74	30.28	29.41	30.03	7,272,165	+0.87(+2.98%)
Nov 01, 2011	30.14	31.03	28.95	29.16	13,188,747	-2.74(-8.59%)
Oct 31, 2011	31.82	32.46	31.82	31.90	8,237,493	-0.51(-1.59%)
Oct 28, 2011	31.88	32.51	31.67	32.42	5,616,271	+0.37(+1.17%)
Oct 27, 2011	31.31	32.19	31.01	32.04	10,050,020	+1.54(+5.06%)
Oct 26, 2011	30.31	30.84	30.16	30.50	5,623,578	+0.58(+1.93%)
Oct 25, 2011	30.80	31.02	29.82	29.92	5,696,855	-1.19(-3.82%)
Oct 24, 2011	30.60	31.22	30.60	31.11	5,990,869	+0.49(+1.59%)
Oct 21, 2011	30.57	30.92	30.35	30.62	5,818,309	+0.35(+1.16%)
Oct 20, 2011	29.78	30.60	29.70	30.27	5,342,494	+0.47(+1.59%)
Oct 19, 2011	30.01	30.43	29.71	29.80	4,697,273	-0.31(-1.04%)
Oct 18, 2011	29.36	30.21	28.86	30.11	4,842,263	+0.79(+2.71%)
Oct 17, 2011	29.91	30.29	29.21	29.32	4,531,286	-0.75(-2.51%)
Oct 14, 2011	29.98	30.24	29.79	30.07	5,180,558	+0.39(+1.33%)
Oct 13, 2011	29.82	30.07	29.41	29.67	3,980,847	-0.38(-1.27%)
Oct 12, 2011	30.16	30.28	29.63	30.06	5,958,972	+0.30(+1.01%)
Oct 11, 2011	30.40	30.59	29.47	29.76	6,729,344	-1.05(-3.41%)
Oct 10, 2011	30.05	30.99	29.91	30.80	5,739,168	+1.40(+4.77%)
Oct 07, 2011	30.91	31.03	29.31	29.40	6,907,786	-1.45(-4.69%)
Oct 06, 2011	30.54	30.93	29.45	30.85	5,460,459	+1.21(+4.09%)
Oct 05, 2011	29.26	29.80	28.98	29.64	4,065,404	+0.42(+1.43%)
Oct 04, 2011	28.41	29.23	27.59	29.22	6,558,823	+0.45(+1.55%)
Oct 03, 2011	28.29	29.30	28.29	28.77	6,246,465	+0.24(+0.85%)
Sep 30, 2011	29.35	29.69	28.51	28.53	5,014,045	-1.25(-4.19%)
Sep 29, 2011	29.98	30.29	28.91	29.78	4,508,588	+0.33(+1.12%)
Sep 28, 2011	30.34	30.42	29.41	29.45	4,939,835	-0.92(-3.04%)
Sep 27, 2011	31.18	31.26	30.14	30.37	5,398,532	-0.21(-0.67%)
Sep 26, 2011	30.17	30.61	29.60	30.57	3,923,480	+0.71(+2.36%)
Sep 23, 2011	29.89	30.31	29.63	29.87	4,880,542	-0.10(-0.34%)
Sep 22, 2011	29.12	30.51	29.06	29.97	5,197,936	+0.10(+0.34%)
Sep 21, 2011	30.49	30.89	29.83	29.87	4,937,374	-0.66(-2.15%)
Sep 20, 2011	30.82	31.21	30.33	30.53	3,779,000	-0.25(-0.80%)
Sep 19, 2011	30.97	31.20	30.28	30.77	3,597,734	-0.73(-2.30%)
Sep 16, 2011	31.60	31.63	30.91	31.50	4,636,148	+0.02(+0.08%)
Sep 15, 2011	31.60	31.60	30.77	31.48	3,656,915	+0.26(+0.83%)
Sep 14, 2011	30.58	31.67	30.10	31.22	5,759,871	+0.59(+1.94%)
Sep 13, 2011	30.33	30.66	29.94	30.62	5,974,855	+0.49(+1.64%)
Sep 12, 2011	29.26	30.15	29.13	30.13	3,239,616	+0.50(+1.68%)
Sep 09, 2011	29.55	30.16	29.43	29.63	5,108,500	-0.30(-0.99%)
Sep 08, 2011	30.50	30.71	29.67	29.93	4,542,963	-0.86(-2.80%)
Sep 07, 2011	29.99	30.96	29.77	30.79	5,209,734	+1.45(+4.96%)
Sep 06, 2011	29.04	29.53	28.57	29.34	5,411,659	-0.45(-1.51%)
Sep 02, 2011	30.02	30.36	29.37	29.79	5,060,438	-0.80(-2.60%)

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