Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	43.97	44.85	42.81	44.41	344,896	+0.05(+0.12%)
Oct 28, 2011	44.77	45.16	43.83	44.35	298,020	-0.57(-1.28%)
Oct 27, 2011	43.90	45.39	43.24	44.93	504,373	+1.76(+4.08%)
Oct 26, 2011	42.09	43.24	40.92	43.17	272,557	+1.55(+3.74%)
Oct 25, 2011	42.40	42.50	41.44	41.61	249,690	-1.01(-2.37%)
Oct 24, 2011	43.14	43.26	42.51	42.62	343,518	-0.28(-0.65%)
Oct 21, 2011	43.19	43.34	42.59	42.90	379,568	+0.39(+0.92%)
Oct 20, 2011	41.76	42.67	41.48	42.51	194,109	+0.92(+2.21%)
Oct 19, 2011	42.45	42.98	41.47	41.59	217,015	-0.58(-1.38%)
Oct 18, 2011	40.84	42.33	40.54	42.17	248,635	+1.50(+3.69%)
Oct 17, 2011	41.57	41.59	40.55	40.67	245,099	-1.01(-2.42%)
Oct 14, 2011	41.76	41.76	40.89	41.68	178,472	+0.23(+0.56%)
Oct 13, 2011	42.08	42.08	40.75	41.44	152,411	-0.65(-1.55%)
Oct 12, 2011	41.02	42.44	40.92	42.10	372,979	+1.29(+3.15%)
Oct 11, 2011	40.48	40.90	40.10	40.81	288,719	+0.17(+0.42%)
Oct 10, 2011	40.34	41.01	40.23	40.64	259,749	+0.67(+1.68%)
Oct 07, 2011	41.11	41.29	39.85	39.97	212,438	-0.99(-2.42%)
Oct 06, 2011	40.35	41.06	39.63	40.96	234,984	+1.15(+2.90%)
Oct 05, 2011	40.41	40.91	39.39	39.81	270,134	-0.67(-1.66%)
Oct 04, 2011	37.98	40.58	37.90	40.48	472,336	+2.39(+6.26%)
Oct 03, 2011	38.92	40.23	38.00	38.09	447,685	-0.91(-2.34%)
Sep 30, 2011	39.61	40.13	39.00	39.00	298,428	-1.13(-2.83%)
Sep 29, 2011	40.71	41.01	38.89	40.14	320,861	-0.02(-0.04%)
Sep 28, 2011	41.04	41.46	39.93	40.16	405,840	-0.82(-2.01%)
Sep 27, 2011	41.40	41.97	40.67	40.98	294,821	+0.32(+0.79%)
Sep 26, 2011	40.15	40.94	39.92	40.66	339,649	+0.81(+2.04%)
Sep 23, 2011	39.63	39.90	39.29	39.84	276,718	+0.06(+0.16%)
Sep 22, 2011	38.66	40.04	38.53	39.78	499,690	+0.27(+0.68%)
Sep 21, 2011	41.57	41.72	39.51	39.51	381,383	-1.97(-4.76%)
Sep 20, 2011	41.84	42.81	41.49	41.49	418,166	-0.07(-0.17%)
Sep 19, 2011	42.19	42.19	41.29	41.56	411,113	-0.97(-2.27%)
Sep 16, 2011	42.52	42.79	42.12	42.52	761,694	+0.33(+0.78%)
Sep 15, 2011	42.13	42.60	41.79	42.19	441,637	+0.26(+0.62%)
Sep 14, 2011	41.74	42.33	41.26	41.93	670,798	+0.61(+1.47%)
Sep 13, 2011	40.50	42.05	40.30	41.33	568,443	+0.83(+2.05%)
Sep 12, 2011	38.05	40.52	37.62	40.50	497,270	+2.35(+6.16%)
Sep 09, 2011	38.21	38.38	37.28	38.15	450,568	-0.15(-0.40%)
Sep 08, 2011	37.77	39.21	37.48	38.30	746,194	-2.68(-6.54%)
Sep 07, 2011	39.85	41.01	39.85	40.98	401,665	+1.59(+4.04%)
Sep 06, 2011	38.31	39.48	38.07	39.39	295,871	+0.29(+0.74%)
Sep 02, 2011	39.06	39.69	38.90	39.10	317,552	-0.74(-1.85%)
Sep 01, 2011	40.38	40.65	39.50	39.83	346,957	-0.38(-0.93%)
Aug 31, 2011	40.51	41.10	39.99	40.21	430,343	-0.09(-0.22%)
Aug 30, 2011	40.26	40.58	39.65	40.30	263,162	-0.16(-0.40%)
Aug 29, 2011	38.07	40.54	38.05	40.46	353,552	+2.50(+6.59%)
Aug 26, 2011	37.18	37.98	36.37	37.96	343,553	+0.69(+1.85%)
Aug 25, 2011	37.93	37.94	37.21	37.27	453,664	+0.34(+0.92%)
Aug 24, 2011	36.95	37.45	36.56	36.93	332,096	+0.03(+0.07%)
Aug 23, 2011	35.77	36.97	35.48	36.90	343,771	+1.27(+3.56%)
Aug 22, 2011	36.59	36.59	35.30	35.63	278,232	-0.40(-1.12%)
Aug 19, 2011	35.63	36.72	35.39	36.04	188,861	-0.15(-0.42%)
Aug 18, 2011	36.94	36.94	35.85	36.19	344,031	-1.36(-3.62%)
Aug 17, 2011	37.55	38.26	37.31	37.55	214,642	+0.11(+0.29%)
Aug 16, 2011	37.67	37.79	37.08	37.44	319,693	-0.43(-1.13%)
Aug 15, 2011	37.17	37.87	37.02	37.87	305,834	+0.80(+2.14%)
Aug 12, 2011	38.25	38.97	36.68	37.07	412,425	-1.01(-2.65%)
Aug 11, 2011	36.20	38.59	36.18	38.08	561,768	+2.07(+5.76%)
Aug 10, 2011	36.70	37.16	35.92	36.01	444,744	-1.41(-3.77%)
Aug 09, 2011	37.53	38.18	35.49	37.42	644,282	+0.51(+1.38%)
Aug 08, 2011	38.40	39.43	36.91	36.91	520,355	-2.18(-5.58%)
Aug 05, 2011	40.21	40.72	39.02	39.09	426,044	-0.85(-2.13%)
Aug 04, 2011	40.37	41.14	39.91	39.94	663,712	-0.75(-1.84%)
Aug 03, 2011	39.36	40.75	39.26	40.69	214,266	+1.21(+3.05%)
Aug 02, 2011	39.86	40.03	39.08	39.49	296,311	-0.54(-1.34%)

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