Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	13.15	13.21	12.95	12.96	576,228,672	-0.31(-2.37%)
Sep 29, 2011	13.66	13.67	13.12	13.27	684,327,232	-0.22(-1.62%)
Sep 28, 2011	13.60	13.72	13.47	13.49	451,459,072	-0.08(-0.56%)
Sep 27, 2011	13.89	13.91	13.53	13.57	663,694,848	-0.13(-0.97%)
Sep 26, 2011	13.59	13.73	13.30	13.70	853,858,560	-0.04(-0.28%)
Sep 23, 2011	13.60	13.82	13.59	13.74	574,384,704	+0.08(+0.62%)
Sep 22, 2011	13.63	13.93	13.48	13.65	1,017,122,048	-0.35(-2.50%)
Sep 21, 2011	14.26	14.33	14.00	14.00	635,508,736	-0.04(-0.32%)
Sep 20, 2011	14.11	14.37	13.97	14.05	814,756,352	+0.06(+0.44%)
Sep 19, 2011	13.49	14.04	13.43	13.99	864,285,696	+0.38(+2.78%)
Sep 16, 2011	13.44	13.61	13.42	13.61	734,152,000	+0.26(+1.92%)
Sep 15, 2011	13.30	13.38	13.25	13.35	437,294,016	+0.12(+0.94%)
Sep 14, 2011	13.15	13.33	13.11	13.23	561,478,848	+0.16(+1.22%)
Sep 13, 2011	12.98	13.12	12.92	13.07	462,957,792	+0.16(+1.23%)
Sep 12, 2011	12.67	12.94	12.64	12.91	491,363,904	+0.08(+0.65%)
Sep 09, 2011	13.05	13.12	12.74	12.83	593,929,280	-0.23(-1.73%)
Sep 08, 2011	12.99	13.20	12.99	13.05	436,728,704	+0.01(+0.05%)
Sep 07, 2011	13.10	13.10	12.98	13.05	367,565,120	+0.14(+1.10%)
Sep 06, 2011	12.48	12.92	12.45	12.90	534,691,584	+0.19(+1.52%)
Sep 02, 2011	12.73	12.84	12.63	12.71	461,588,928	-0.24(-1.83%)
Sep 01, 2011	13.11	13.16	12.94	12.95	360,746,304	-0.13(-0.99%)
Aug 31, 2011	13.27	13.32	12.98	13.08	549,165,760	-0.18(-1.32%)
Aug 30, 2011	13.19	13.31	13.12	13.25	438,741,984	+0.00(+0.01%)
Aug 29, 2011	13.19	13.30	13.18	13.25	425,405,536	+0.22(+1.67%)
Aug 26, 2011	12.61	13.04	12.60	13.03	674,227,456	+0.33(+2.64%)
Aug 25, 2011	12.41	12.76	12.40	12.70	915,177,984	-0.08(-0.65%)
Aug 24, 2011	12.69	12.88	12.59	12.78	615,511,936	+0.09(+0.69%)
Aug 23, 2011	12.24	12.70	12.13	12.69	689,887,616	+0.58(+4.81%)
Aug 22, 2011	12.39	12.40	12.07	12.11	561,946,688	+0.01(+0.11%)
Aug 19, 2011	12.31	12.47	12.10	12.10	815,497,088	-0.34(-2.74%)
Aug 18, 2011	12.60	12.66	12.28	12.44	894,146,688	-0.49(-3.78%)
Aug 17, 2011	12.99	13.07	12.84	12.93	462,991,776	-0.00(-0.01%)
Aug 16, 2011	12.96	13.03	12.78	12.93	524,184,928	-0.10(-0.76%)
Aug 15, 2011	12.90	13.08	12.85	13.03	483,686,368	+0.22(+1.70%)
Aug 12, 2011	12.85	12.90	12.72	12.81	555,981,888	+0.11(+0.88%)
Aug 11, 2011	12.59	12.76	12.39	12.70	779,353,472	+0.34(+2.75%)
Aug 10, 2011	12.61	12.73	12.32	12.36	922,817,408	-0.35(-2.76%)
Aug 09, 2011	12.55	12.73	12.06	12.71	1,136,756,096	+0.71(+5.89%)
Aug 08, 2011	12.29	12.50	12.00	12.00	1,200,345,216	-0.69(-5.46%)
Aug 05, 2011	12.93	13.03	12.32	12.70	1,266,063,744	-0.13(-0.99%)
Aug 04, 2011	13.23	13.30	12.82	12.82	914,755,328	-0.52(-3.87%)
Aug 03, 2011	13.29	13.37	12.99	13.34	776,568,704	+0.12(+0.94%)
Aug 02, 2011	13.51	13.52	13.20	13.21	671,460,416	-0.27(-1.98%)
Aug 01, 2011	13.52	13.57	13.33	13.48	642,674,432	+0.21(+1.61%)
Jul 29, 2011	13.17	13.43	13.05	13.27	664,881,920	-0.05(-0.34%)
Jul 28, 2011	13.31	13.49	13.19	13.31	623,854,848	-0.03(-0.20%)
Jul 27, 2011	13.61	13.68	13.32	13.34	692,001,536	-0.37(-2.68%)
Jul 26, 2011	13.59	13.74	13.58	13.71	500,488,256	+0.17(+1.23%)
Jul 25, 2011	13.26	13.59	13.24	13.54	619,238,784	+0.18(+1.32%)
Jul 22, 2011	13.26	13.42	13.18	13.36	543,110,592	+0.20(+1.55%)
Jul 21, 2011	13.15	13.25	13.04	13.16	552,881,472	+0.01(+0.10%)
Jul 20, 2011	13.46	13.46	13.12	13.15	988,565,184	+0.34(+2.67%)
Jul 19, 2011	12.84	12.87	12.69	12.81	851,931,200	+0.10(+0.82%)
Jul 18, 2011	12.42	12.73	12.41	12.70	600,774,272	+0.30(+2.43%)
Jul 15, 2011	12.27	12.40	12.20	12.40	509,201,120	+0.24(+2.00%)
Jul 14, 2011	12.27	12.29	12.11	12.16	451,563,680	-0.01(-0.07%)
Jul 13, 2011	12.18	12.23	12.11	12.17	411,169,568	+0.15(+1.21%)
Jul 12, 2011	12.01	12.15	11.85	12.02	474,210,784	-0.01(-0.07%)
Jul 11, 2011	12.11	12.22	11.99	12.03	465,272,768	-0.19(-1.59%)
Jul 08, 2011	12.01	12.23	11.97	12.22	514,941,120	+0.09(+0.70%)
Jul 07, 2011	12.05	12.16	12.03	12.14	419,683,072	+0.18(+1.55%)
Jul 06, 2011	11.86	12.03	11.78	11.95	466,852,928	+0.08(+0.67%)
Jul 05, 2011	11.65	11.89	11.64	11.87	373,166,880	+0.21(+1.80%)

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