Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	41.71	41.71	41.02	41.15	740,258	-0.56(-1.35%)
Dec 29, 2011	41.10	41.96	40.98	41.71	795,555	+0.61(+1.48%)
Dec 28, 2011	42.17	42.25	40.91	41.10	564,818	-1.10(-2.60%)
Dec 27, 2011	42.10	42.55	41.61	42.20	428,393	-0.04(-0.11%)
Dec 23, 2011	41.84	42.32	41.59	42.25	301,311	+0.68(+1.63%)
Dec 21, 2011	41.08	41.78	40.51	41.57	853,007	+0.14(+0.34%)
Dec 20, 2011	40.89	41.77	40.67	41.43	2,201,407	+1.41(+3.52%)
Dec 19, 2011	41.06	41.48	39.96	40.02	1,121,313	-0.69(-1.69%)
Dec 16, 2011	39.43	40.96	39.43	40.70	1,822,604	+1.54(+3.94%)
Dec 15, 2011	39.53	39.76	38.80	39.16	986,587	+0.30(+0.78%)
Dec 14, 2011	39.83	40.11	38.47	38.86	1,411,055	-1.39(-3.46%)
Dec 13, 2011	42.30	42.88	39.88	40.25	1,418,948	-1.65(-3.94%)
Dec 12, 2011	42.39	42.50	41.26	41.90	744,107	-1.10(-2.55%)
Dec 09, 2011	41.60	43.14	41.52	43.00	723,705	+1.45(+3.48%)
Dec 08, 2011	42.21	42.67	41.21	41.55	845,431	-1.14(-2.67%)
Dec 07, 2011	42.74	42.90	42.01	42.69	894,547	-0.51(-1.18%)
Dec 06, 2011	43.66	43.94	42.68	43.20	1,249,071	-0.31(-0.72%)
Dec 05, 2011	43.42	43.74	43.06	43.51	1,043,720	+0.95(+2.22%)
Dec 02, 2011	42.98	43.22	42.40	42.57	1,027,236	+0.15(+0.36%)
Dec 01, 2011	42.49	43.01	42.21	42.42	999,416	-0.01(-0.02%)
Nov 30, 2011	40.78	42.58	40.73	42.42	1,780,562	+3.23(+8.24%)
Nov 29, 2011	38.50	39.73	38.50	39.20	800,514	+0.44(+1.13%)
Nov 28, 2011	38.84	39.22	38.33	38.76	989,590	+1.03(+2.73%)
Nov 25, 2011	38.02	38.62	37.68	37.73	274,052	-0.32(-0.84%)
Nov 23, 2011	37.89	38.38	37.58	38.05	1,464,484	-0.40(-1.04%)
Nov 22, 2011	39.24	39.66	38.16	38.45	1,184,536	-0.73(-1.86%)
Nov 21, 2011	39.18	39.62	38.77	39.18	1,689,282	-0.80(-2.00%)
Nov 18, 2011	40.26	40.32	39.45	39.98	1,624,697	-0.01(-0.02%)
Nov 17, 2011	40.45	40.83	39.67	39.98	1,764,983	-0.46(-1.14%)
Nov 16, 2011	39.69	41.14	39.44	40.45	1,508,959	+0.48(+1.20%)
Nov 15, 2011	39.09	40.20	38.78	39.97	945,102	+0.71(+1.81%)
Nov 14, 2011	39.15	39.66	39.01	39.26	614,871	-0.22(-0.56%)
Nov 11, 2011	38.94	39.94	38.66	39.48	1,251,784	+1.10(+2.87%)
Nov 10, 2011	38.41	38.90	37.68	38.38	941,961	+0.80(+2.13%)
Nov 09, 2011	38.31	38.71	37.45	37.58	941,221	-1.76(-4.47%)
Nov 08, 2011	38.78	39.41	38.31	39.34	1,289,678	+0.68(+1.77%)
Nov 07, 2011	38.45	38.84	37.50	38.65	1,220,796	+0.08(+0.21%)
Nov 04, 2011	38.21	38.97	37.83	38.57	939,879	-0.06(-0.16%)
Nov 03, 2011	37.57	38.77	36.80	38.63	1,679,285	+1.41(+3.80%)
Nov 02, 2011	37.18	37.34	36.40	37.22	1,152,213	+1.30(+3.61%)
Nov 01, 2011	35.67	36.91	35.66	35.92	1,959,354	-1.26(-3.39%)
Oct 31, 2011	37.97	38.36	37.17	37.18	1,494,034	-1.33(-3.46%)
Oct 28, 2011	38.97	39.38	38.35	38.52	2,395,958	-0.69(-1.77%)
Oct 27, 2011	39.55	40.47	36.28	39.21	3,200,395	+0.61(+1.59%)
Oct 26, 2011	38.83	38.83	37.07	38.60	1,400,644	+0.61(+1.61%)
Oct 25, 2011	38.92	39.38	37.88	37.98	709,931	-1.25(-3.19%)
Oct 24, 2011	37.72	39.39	37.72	39.24	1,042,960	+1.52(+4.03%)
Oct 21, 2011	37.86	38.09	36.93	37.72	941,322	+0.52(+1.41%)
Oct 20, 2011	36.76	37.48	36.21	37.19	1,138,084	+0.35(+0.94%)
Oct 19, 2011	37.59	38.22	36.57	36.85	1,011,942	-0.81(-2.15%)
Oct 18, 2011	36.30	37.92	35.58	37.66	978,512	+1.33(+3.67%)
Oct 17, 2011	37.08	37.18	36.19	36.32	861,588	-1.01(-2.71%)
Oct 14, 2011	36.28	37.53	35.91	37.34	1,191,419	+1.76(+4.95%)
Oct 13, 2011	34.78	35.71	34.56	35.58	1,114,955	+0.31(+0.88%)
Oct 12, 2011	35.15	35.88	34.72	35.26	1,203,495	+0.39(+1.12%)
Oct 11, 2011	33.66	35.15	33.50	34.87	1,227,175	+1.01(+2.99%)
Oct 10, 2011	34.14	34.46	33.37	33.86	1,477,708	+0.60(+1.79%)
Oct 07, 2011	33.66	34.03	32.62	33.26	1,053,197	-0.21(-0.64%)
Oct 06, 2011	32.31	33.50	32.30	33.48	1,348,078	+1.96(+6.23%)
Oct 05, 2011	30.58	31.73	29.81	31.51	1,294,987	+1.16(+3.81%)
Oct 04, 2011	29.18	30.46	28.24	30.36	2,014,692	+0.86(+2.92%)

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