Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	44.08	44.96	42.93	44.52	343,993	+0.05(+0.12%)
Oct 28, 2011	44.88	45.28	43.95	44.47	297,240	-0.58(-1.28%)
Oct 27, 2011	44.02	45.51	43.35	45.05	503,053	+1.76(+4.08%)
Oct 26, 2011	42.20	43.35	41.03	43.28	271,844	+1.56(+3.74%)
Oct 25, 2011	42.51	42.61	41.55	41.72	249,036	-1.01(-2.37%)
Oct 24, 2011	43.25	43.37	42.62	42.73	342,618	-0.28(-0.65%)
Oct 21, 2011	43.30	43.45	42.70	43.01	378,575	+0.39(+0.92%)
Oct 20, 2011	41.87	42.78	41.59	42.62	193,601	+0.92(+2.21%)
Oct 19, 2011	42.56	43.09	41.58	41.70	216,447	-0.58(-1.38%)
Oct 18, 2011	40.94	42.44	40.65	42.28	247,984	+1.51(+3.69%)
Oct 17, 2011	41.68	41.70	40.66	40.77	244,458	-1.01(-2.42%)
Oct 14, 2011	41.87	41.87	41.00	41.78	178,005	+0.23(+0.56%)
Oct 13, 2011	42.19	42.19	40.85	41.55	152,012	-0.65(-1.55%)
Oct 12, 2011	41.13	42.56	41.03	42.21	372,002	+1.29(+3.15%)
Oct 11, 2011	40.58	41.01	40.21	40.92	287,963	+0.17(+0.42%)
Oct 10, 2011	40.45	41.12	40.33	40.75	259,069	+0.67(+1.68%)
Oct 07, 2011	41.22	41.40	39.96	40.07	211,882	-0.99(-2.42%)
Oct 06, 2011	40.46	41.17	39.73	41.07	234,369	+1.16(+2.90%)
Oct 05, 2011	40.51	41.01	39.49	39.91	269,427	-0.67(-1.66%)
Oct 04, 2011	38.08	40.68	38.00	40.58	471,099	+2.39(+6.26%)
Oct 03, 2011	39.03	40.33	38.10	38.19	446,513	-0.91(-2.34%)
Sep 30, 2011	39.72	40.23	39.11	39.11	297,647	-1.14(-2.83%)
Sep 29, 2011	40.82	41.11	38.99	40.24	320,021	-0.02(-0.04%)
Sep 28, 2011	41.15	41.57	40.04	40.26	404,777	-0.82(-2.01%)
Sep 27, 2011	41.51	42.08	40.77	41.09	294,049	+0.32(+0.79%)
Sep 26, 2011	40.25	41.05	40.03	40.76	338,760	+0.82(+2.04%)
Sep 23, 2011	39.73	40.00	39.39	39.95	275,994	+0.06(+0.16%)
Sep 22, 2011	38.77	40.14	38.63	39.89	498,382	+0.27(+0.68%)
Sep 21, 2011	41.68	41.83	39.62	39.62	380,385	-1.98(-4.76%)
Sep 20, 2011	41.95	42.92	41.60	41.60	417,071	-0.07(-0.17%)
Sep 19, 2011	42.30	42.30	41.40	41.67	410,037	-0.97(-2.27%)
Sep 16, 2011	42.63	42.90	42.23	42.64	759,700	+0.33(+0.78%)
Sep 15, 2011	42.24	42.72	41.90	42.30	440,481	+0.26(+0.62%)
Sep 14, 2011	41.85	42.44	41.36	42.04	669,042	+0.61(+1.47%)
Sep 13, 2011	40.60	42.16	40.41	41.44	566,955	+0.83(+2.05%)
Sep 12, 2011	38.15	40.63	37.72	40.60	495,968	+2.36(+6.16%)
Sep 09, 2011	38.31	38.48	37.38	38.25	449,388	-0.15(-0.40%)
Sep 08, 2011	37.87	39.31	37.57	38.40	744,241	-2.69(-6.54%)
Sep 07, 2011	39.96	41.11	39.96	41.09	400,614	+1.59(+4.04%)
Sep 06, 2011	38.41	39.58	38.17	39.49	295,096	+0.29(+0.74%)
Sep 02, 2011	39.16	39.80	39.00	39.20	316,720	-0.74(-1.85%)
Sep 01, 2011	40.49	40.75	39.60	39.94	346,049	-0.38(-0.93%)
Aug 31, 2011	40.62	41.21	40.09	40.32	429,216	-0.09(-0.22%)
Aug 30, 2011	40.37	40.68	39.75	40.41	262,473	-0.16(-0.40%)
Aug 29, 2011	38.17	40.65	38.15	40.57	352,626	+2.51(+6.59%)
Aug 26, 2011	37.28	38.08	36.46	38.06	342,654	+0.69(+1.85%)
Aug 25, 2011	38.03	38.04	37.31	37.37	452,477	+0.34(+0.92%)
Aug 24, 2011	37.05	37.55	36.65	37.03	331,227	+0.03(+0.07%)
Aug 23, 2011	35.86	37.06	35.58	37.00	342,871	+1.27(+3.56%)
Aug 22, 2011	36.69	36.69	35.39	35.73	277,504	-0.40(-1.12%)
Aug 19, 2011	35.72	36.81	35.49	36.13	188,367	-0.15(-0.42%)
Aug 18, 2011	37.04	37.04	35.94	36.28	343,131	-1.36(-3.62%)
Aug 17, 2011	37.65	38.36	37.40	37.65	214,081	+0.11(+0.29%)
Aug 16, 2011	37.77	37.89	37.18	37.54	318,856	-0.43(-1.13%)
Aug 15, 2011	37.27	37.97	37.12	37.97	305,034	+0.80(+2.14%)
Aug 12, 2011	38.35	39.07	36.78	37.17	411,345	-1.01(-2.65%)
Aug 11, 2011	36.29	38.69	36.27	38.18	560,297	+2.08(+5.76%)
Aug 10, 2011	36.79	37.26	36.02	36.10	443,580	-1.42(-3.77%)
Aug 09, 2011	37.63	38.28	35.59	37.52	642,595	+0.51(+1.38%)
Aug 08, 2011	38.51	39.54	37.01	37.01	518,993	-2.19(-5.58%)
Aug 05, 2011	40.32	40.83	39.12	39.20	424,929	-0.85(-2.13%)
Aug 04, 2011	40.48	41.25	40.01	40.05	661,975	-0.75(-1.84%)
Aug 03, 2011	39.46	40.85	39.37	40.80	213,705	+1.21(+3.05%)
Aug 02, 2011	39.97	40.14	39.18	39.59	295,535	-0.54(-1.34%)

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