Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	43.77	44.04	43.14	43.16	656,374	-1.62(-3.62%)
Oct 28, 2011	43.99	44.89	43.39	44.78	684,773	+0.75(+1.70%)
Oct 27, 2011	44.84	45.18	43.12	44.03	964,000	+0.80(+1.85%)
Oct 26, 2011	42.00	44.29	42.00	43.23	2,480,194	+2.14(+5.21%)
Oct 25, 2011	42.28	42.44	41.00	41.09	1,337,860	-1.48(-3.48%)
Oct 24, 2011	43.70	44.88	42.05	42.57	1,958,121	-0.43(-1.00%)
Oct 21, 2011	39.60	43.17	38.48	43.00	2,681,627	+7.33(+20.55%)
Oct 20, 2011	35.73	35.94	34.80	35.67	611,132	+0.09(+0.25%)
Oct 19, 2011	36.30	36.66	35.36	35.58	598,505	-0.85(-2.33%)
Oct 18, 2011	35.78	36.84	34.60	36.43	691,383	+0.54(+1.50%)
Oct 17, 2011	37.32	37.37	35.72	35.89	862,333	-1.58(-4.22%)
Oct 14, 2011	34.91	37.53	34.90	37.47	1,642,129	+3.29(+9.63%)
Oct 13, 2011	33.19	34.38	33.07	34.18	812,644	+0.76(+2.27%)
Oct 12, 2011	33.49	33.86	33.09	33.42	860,297	+0.46(+1.40%)
Oct 11, 2011	31.86	33.06	31.60	32.96	786,790	+0.66(+2.04%)
Oct 10, 2011	31.18	32.30	31.18	32.30	653,187	+1.86(+6.11%)
Oct 07, 2011	30.95	31.25	30.16	30.44	926,468	-0.37(-1.20%)
Oct 06, 2011	30.67	30.94	30.48	30.81	825,654	+1.52(+5.19%)
Oct 05, 2011	28.04	29.36	27.61	29.29	679,058	+1.24(+4.42%)
Oct 04, 2011	25.76	28.11	25.53	28.05	1,359,761	+1.85(+7.06%)
Oct 03, 2011	28.09	28.58	26.19	26.20	1,765,110	-2.38(-8.33%)
Sep 30, 2011	29.93	29.94	28.57	28.58	1,148,067	-1.94(-6.36%)
Sep 29, 2011	31.24	31.52	29.93	30.52	1,005,936	-0.10(-0.33%)
Sep 28, 2011	32.33	32.39	30.56	30.62	746,108	-1.56(-4.85%)
Sep 27, 2011	32.20	33.67	31.79	32.18	1,069,606	+0.92(+2.94%)
Sep 26, 2011	30.86	31.34	29.70	31.26	1,297,936	+0.86(+2.83%)
Sep 23, 2011	30.49	31.32	30.12	30.40	1,049,533	-0.23(-0.75%)
Sep 22, 2011	30.65	30.95	29.88	30.63	968,046	-1.30(-4.07%)
Sep 21, 2011	33.07	33.32	31.90	31.93	737,084	-1.26(-3.80%)
Sep 20, 2011	33.03	34.30	32.82	33.19	781,776	+0.24(+0.73%)
Sep 19, 2011	33.15	33.22	32.02	32.95	876,256	-0.98(-2.89%)
Sep 16, 2011	33.41	34.07	33.25	33.93	973,652	+0.70(+2.11%)
Sep 15, 2011	33.55	33.69	32.82	33.23	1,190,408	+0.22(+0.67%)
Sep 14, 2011	33.46	33.64	32.50	33.01	1,558,391	-0.07(-0.21%)
Sep 13, 2011	32.58	33.46	32.32	33.08	1,055,828	+0.58(+1.78%)
Sep 12, 2011	32.22	33.01	31.30	32.50	1,226,744	-0.15(-0.46%)
Sep 09, 2011	33.07	33.57	31.81	32.65	1,387,366	-0.92(-2.74%)
Sep 08, 2011	34.37	34.74	33.16	33.57	1,034,372	-1.19(-3.42%)
Sep 07, 2011	34.03	35.26	33.88	34.76	954,285	+1.56(+4.70%)
Sep 06, 2011	32.74	33.34	32.01	33.20	1,137,814	-1.09(-3.18%)
Sep 02, 2011	34.25	34.82	33.95	34.29	632,297	-0.93(-2.64%)
Sep 01, 2011	36.18	36.59	35.16	35.22	740,968	-0.97(-2.68%)
Aug 31, 2011	36.59	37.21	35.65	36.19	749,623	+0.02(+0.06%)
Aug 30, 2011	35.81	36.65	35.62	36.17	697,192	+0.04(+0.11%)
Aug 29, 2011	35.52	36.17	35.25	36.13	698,761	+1.26(+3.61%)
Aug 26, 2011	33.29	35.07	32.81	34.87	611,082	+1.32(+3.93%)
Aug 25, 2011	34.56	34.87	32.94	33.55	809,217	-0.60(-1.76%)
Aug 24, 2011	34.00	34.75	33.66	34.15	1,184,010	+0.12(+0.35%)
Aug 23, 2011	32.57	34.19	32.31	34.03	1,041,538	+1.72(+5.32%)
Aug 22, 2011	32.67	32.96	31.93	32.31	1,184,631	+0.57(+1.80%)
Aug 19, 2011	31.27	32.93	31.27	31.74	1,295,995	-0.14(-0.44%)
Aug 18, 2011	33.01	33.43	31.48	31.88	1,343,600	-2.56(-7.43%)
Aug 17, 2011	35.50	35.93	33.65	34.44	1,094,441	-0.71(-2.02%)
Aug 16, 2011	34.41	35.73	34.21	35.15	1,489,588	+0.15(+0.43%)
Aug 15, 2011	33.62	35.04	33.62	35.00	1,494,176	+1.74(+5.23%)
Aug 12, 2011	32.37	33.60	32.24	33.26	1,973,486	+1.27(+3.97%)
Aug 11, 2011	29.50	32.56	28.68	31.99	1,998,336	+2.71(+9.26%)
Aug 10, 2011	28.45	29.95	27.61	29.28	3,521,169	-0.76(-2.53%)
Aug 09, 2011	33.20	30.18	27.82	30.04	3,232,048	+1.02(+3.51%)
Aug 08, 2011	33.20	33.68	28.97	29.02	2,610,057	-5.32(-15.49%)
Aug 05, 2011	36.46	36.68	33.91	34.34	1,535,313	-1.54(-4.29%)
Aug 04, 2011	38.65	38.72	35.69	35.88	1,351,629	-3.50(-8.89%)
Aug 03, 2011	38.78	39.46	38.01	39.38	805,020	+0.59(+1.52%)
Aug 02, 2011	40.79	40.97	38.74	38.79	1,321,798	-2.45(-5.94%)

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