Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	13.67	13.91	13.63	13.75	405,161,056	-0.01(-0.04%)
Oct 28, 2011	13.69	13.81	13.68	13.76	339,321,952	+0.01(+0.06%)
Oct 27, 2011	13.85	13.90	13.66	13.75	519,899,936	+0.14(+1.02%)
Oct 26, 2011	13.65	13.68	13.36	13.61	479,057,760	+0.10(+0.71%)
Oct 25, 2011	13.76	13.81	13.50	13.52	452,255,104	-0.27(-1.97%)
Oct 24, 2011	13.46	13.81	13.44	13.79	527,765,984	+0.44(+3.28%)
Oct 21, 2011	13.53	13.56	13.28	13.35	652,960,320	-0.08(-0.62%)
Oct 20, 2011	13.59	13.60	13.39	13.43	577,140,608	-0.11(-0.83%)
Oct 19, 2011	13.64	13.88	13.52	13.54	1,159,573,376	-0.80(-5.59%)
Oct 18, 2011	14.33	14.43	14.14	14.35	915,704,064	+0.08(+0.54%)
Oct 17, 2011	14.33	14.50	14.13	14.27	720,254,976	-0.07(-0.48%)
Oct 14, 2011	14.16	14.34	14.11	14.34	602,640,896	+0.46(+3.32%)
Oct 13, 2011	13.76	13.88	13.69	13.88	446,305,440	+0.21(+1.55%)
Oct 12, 2011	13.84	13.91	13.60	13.67	653,324,800	+0.06(+0.47%)
Oct 11, 2011	13.34	13.70	13.30	13.60	635,808,960	+0.39(+2.95%)
Oct 10, 2011	12.88	13.21	12.85	13.21	463,855,616	+0.65(+5.14%)
Oct 07, 2011	12.77	12.84	12.52	12.57	562,963,264	-0.26(-2.01%)
Oct 06, 2011	13.00	13.07	12.63	12.82	853,713,600	-0.03(-0.23%)
Oct 05, 2011	12.50	12.91	12.24	12.85	826,240,896	+0.20(+1.54%)
Oct 04, 2011	12.73	12.97	12.04	12.66	1,295,240,704	-0.07(-0.56%)
Oct 03, 2011	12.92	13.00	12.68	12.73	702,068,672	-0.23(-1.76%)
Sep 30, 2011	13.15	13.21	12.95	12.96	576,227,776	-0.31(-2.37%)
Sep 29, 2011	13.66	13.67	13.12	13.27	684,326,144	-0.22(-1.62%)
Sep 28, 2011	13.60	13.72	13.47	13.49	451,458,368	-0.08(-0.56%)
Sep 27, 2011	13.89	13.91	13.53	13.57	663,693,824	-0.13(-0.97%)
Sep 26, 2011	13.59	13.73	13.30	13.70	853,857,216	-0.04(-0.28%)
Sep 23, 2011	13.60	13.82	13.59	13.74	574,383,808	+0.08(+0.62%)
Sep 22, 2011	13.63	13.93	13.48	13.65	1,017,120,512	-0.35(-2.50%)
Sep 21, 2011	14.26	14.33	14.00	14.00	635,507,776	-0.04(-0.32%)
Sep 20, 2011	14.11	14.37	13.97	14.05	814,755,072	+0.06(+0.44%)
Sep 19, 2011	13.49	14.04	13.43	13.99	864,284,352	+0.38(+2.78%)
Sep 16, 2011	13.44	13.61	13.42	13.61	734,150,912	+0.26(+1.92%)
Sep 15, 2011	13.30	13.38	13.25	13.35	437,293,344	+0.12(+0.94%)
Sep 14, 2011	13.15	13.33	13.11	13.23	561,477,952	+0.16(+1.22%)
Sep 13, 2011	12.98	13.12	12.92	13.07	462,957,088	+0.16(+1.23%)
Sep 12, 2011	12.67	12.94	12.64	12.91	491,363,136	+0.08(+0.65%)
Sep 09, 2011	13.05	13.12	12.74	12.83	593,928,384	-0.23(-1.73%)
Sep 08, 2011	12.99	13.20	12.99	13.05	436,728,032	+0.01(+0.06%)
Sep 07, 2011	13.10	13.10	12.98	13.05	367,564,576	+0.14(+1.10%)
Sep 06, 2011	12.48	12.92	12.45	12.90	534,690,784	+0.19(+1.52%)
Sep 02, 2011	12.73	12.84	12.63	12.71	461,588,224	-0.24(-1.83%)
Sep 01, 2011	13.11	13.16	12.94	12.95	360,745,760	-0.13(-0.99%)
Aug 31, 2011	13.27	13.32	12.98	13.08	549,164,928	-0.18(-1.32%)
Aug 30, 2011	13.19	13.31	13.12	13.25	438,741,312	+0.00(+0.00%)
Aug 29, 2011	13.19	13.30	13.18	13.25	425,404,896	+0.22(+1.67%)
Aug 26, 2011	12.61	13.04	12.60	13.03	674,226,368	+0.33(+2.64%)
Aug 25, 2011	12.41	12.76	12.40	12.70	915,176,576	-0.08(-0.65%)
Aug 24, 2011	12.69	12.88	12.59	12.78	615,510,976	+0.09(+0.69%)
Aug 23, 2011	12.24	12.70	12.13	12.69	689,886,592	+0.58(+4.81%)
Aug 22, 2011	12.39	12.40	12.07	12.11	561,945,856	+0.01(+0.11%)
Aug 19, 2011	12.31	12.47	12.10	12.10	815,495,808	-0.34(-2.74%)
Aug 18, 2011	12.60	12.66	12.28	12.44	894,145,280	-0.49(-3.78%)
Aug 17, 2011	12.99	13.07	12.84	12.93	462,991,040	-0.00(-0.01%)
Aug 16, 2011	12.96	13.03	12.78	12.93	524,184,128	-0.10(-0.76%)
Aug 15, 2011	12.90	13.08	12.85	13.03	483,685,632	+0.22(+1.70%)
Aug 12, 2011	12.85	12.90	12.72	12.81	555,981,056	+0.11(+0.88%)
Aug 11, 2011	12.59	12.76	12.39	12.70	779,352,320	+0.34(+2.75%)
Aug 10, 2011	12.61	12.73	12.32	12.36	922,816,000	-0.35(-2.76%)
Aug 09, 2011	12.55	12.73	12.06	12.71	1,136,754,304	+0.71(+5.89%)
Aug 08, 2011	12.29	12.50	12.00	12.00	1,200,343,424	-0.69(-5.46%)
Aug 05, 2011	12.93	13.03	12.32	12.70	1,266,061,696	-0.13(-0.99%)
Aug 04, 2011	13.23	13.30	12.82	12.82	914,753,920	-0.52(-3.87%)
Aug 03, 2011	13.29	13.37	12.99	13.34	776,567,488	+0.12(+0.94%)
Aug 02, 2011	13.51	13.52	13.20	13.21	671,459,392	-0.27(-1.98%)

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