Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	12.56	12.91	12.50	12.88	2,939,230	+0.00(+0.00%)
Sep 29, 2011	13.20	13.33	12.45	12.88	5,016,297	-0.09(-0.69%)
Sep 28, 2011	13.60	13.65	12.94	12.97	3,060,499	-0.55(-4.07%)
Sep 27, 2011	14.20	14.74	13.48	13.52	3,417,698	-0.17(-1.24%)
Sep 26, 2011	13.01	13.69	12.78	13.69	4,638,965	+0.76(+5.88%)
Sep 23, 2011	12.99	13.23	12.83	12.93	2,975,478	-0.16(-1.22%)
Sep 22, 2011	13.04	13.34	12.78	13.09	11,569,851	-0.69(-5.01%)
Sep 21, 2011	14.10	14.28	13.75	13.78	2,696,065	-0.25(-1.78%)
Sep 20, 2011	13.93	14.43	13.78	14.03	4,733,329	+0.13(+0.94%)
Sep 19, 2011	14.01	14.08	13.61	13.90	3,524,659	-0.40(-2.80%)
Sep 16, 2011	15.11	15.14	14.23	14.30	7,641,027	-0.75(-4.98%)
Sep 15, 2011	14.89	15.09	14.70	15.05	2,065,867	+0.40(+2.73%)
Sep 14, 2011	14.55	14.76	14.17	14.65	2,968,271	+0.17(+1.17%)
Sep 13, 2011	14.50	14.62	14.30	14.48	5,691,723	+0.04(+0.28%)
Sep 12, 2011	14.61	14.87	14.20	14.44	3,257,023	-0.55(-3.67%)
Sep 09, 2011	15.45	15.59	14.90	14.99	2,952,693	-0.62(-3.97%)
Sep 08, 2011	15.76	15.98	15.57	15.61	2,269,598	-0.32(-2.01%)
Sep 07, 2011	15.70	15.97	15.70	15.93	2,519,693	+0.37(+2.38%)
Sep 06, 2011	15.26	15.56	14.99	15.56	3,033,147	-0.17(-1.08%)
Sep 02, 2011	15.89	15.97	15.56	15.73	1,188,272	-0.52(-3.20%)
Sep 01, 2011	16.17	16.55	16.05	16.25	3,302,780	-0.12(-0.73%)
Aug 31, 2011	16.17	16.49	16.10	16.37	2,662,315	+0.27(+1.68%)
Aug 30, 2011	15.96	16.18	15.75	16.10	2,244,791	+0.07(+0.44%)
Aug 29, 2011	15.99	16.10	15.81	16.03	1,072,218	+0.40(+2.56%)
Aug 26, 2011	15.37	15.71	15.16	15.63	4,347,992	+0.13(+0.84%)
Aug 25, 2011	16.15	16.22	15.45	15.50	2,678,074	-0.56(-3.49%)
Aug 24, 2011	16.03	16.14	15.71	16.06	4,574,105	+0.09(+0.56%)
Aug 23, 2011	15.30	15.98	15.15	15.97	4,426,797	+0.90(+5.97%)
Aug 22, 2011	15.70	15.70	14.99	15.07	2,622,128	-0.18(-1.18%)
Aug 19, 2011	15.70	15.94	15.21	15.25	3,562,728	-0.63(-3.97%)
Aug 18, 2011	16.50	16.50	15.70	15.88	2,434,829	-0.97(-5.76%)
Aug 17, 2011	16.95	17.30	16.78	16.85	3,277,463	+0.05(+0.30%)
Aug 16, 2011	17.14	17.16	16.72	16.80	3,026,878	-0.43(-2.50%)
Aug 15, 2011	17.02	17.34	16.99	17.23	2,256,571	+0.27(+1.59%)
Aug 12, 2011	16.96	17.05	16.59	16.96	2,666,822	+0.26(+1.56%)
Aug 11, 2011	15.87	16.80	15.78	16.70	4,415,378	+0.86(+5.43%)
Aug 10, 2011	15.75	16.24	15.33	15.84	5,960,428	+0.05(+0.32%)
Aug 09, 2011	15.68	16.06	15.05	15.79	4,462,942	+0.50(+3.27%)
Aug 08, 2011	16.00	16.23	15.15	15.29	4,114,099	-1.33(-8.00%)
Aug 05, 2011	17.00	17.11	16.12	16.62	4,001,117	-0.25(-1.48%)
Aug 04, 2011	16.90	17.26	16.75	16.87	8,513,966	-0.25(-1.46%)
Aug 03, 2011	17.15	17.16	16.80	17.12	4,306,656	-0.12(-0.70%)
Aug 02, 2011	17.45	17.59	17.20	17.24	6,180,200	-0.16(-0.92%)
Jul 29, 2011	17.83	17.92	17.35	17.40	5,376,479	-0.59(-3.28%)
Jul 28, 2011	18.24	18.30	17.59	17.99	10,391,926	-0.76(-4.05%)
Jul 27, 2011	18.99	19.13	18.72	18.75	3,539,072	-0.44(-2.29%)
Jul 26, 2011	19.45	19.57	19.14	19.19	1,470,830	-0.28(-1.44%)
Jul 25, 2011	19.39	19.57	19.22	19.47	1,347,710	-0.11(-0.56%)
Jul 22, 2011	19.37	19.67	19.47	19.58	2,435,258	+0.31(+1.61%)
Jul 21, 2011	18.91	19.30	18.91	19.27	3,549,202	+0.37(+1.96%)
Jul 20, 2011	19.02	19.11	18.86	18.90	2,352,224	-0.05(-0.26%)
Jul 19, 2011	18.66	18.98	18.58	18.95	2,999,094	+0.46(+2.49%)
Jul 18, 2011	18.55	18.66	18.28	18.49	1,935,478	-0.12(-0.64%)
Jul 15, 2011	18.25	18.61	18.25	18.61	3,101,994	+0.56(+3.10%)
Jul 14, 2011	18.53	18.54	18.00	18.05	3,239,600	-0.39(-2.11%)
Jul 13, 2011	18.43	18.76	18.38	18.44	2,252,428	-0.09(-0.49%)
Jul 12, 2011	18.37	18.76	18.35	18.53	3,927,751	+0.04(+0.22%)
Jul 11, 2011	19.14	19.14	18.36	18.49	3,026,877	-0.88(-4.54%)
Jul 08, 2011	19.44	19.46	19.19	19.37	2,729,797	-0.14(-0.72%)
Jul 07, 2011	20.08	20.18	19.48	19.51	4,139,830	-0.40(-2.01%)
Jul 06, 2011	20.24	20.24	19.80	19.91	2,130,698	-0.29(-1.44%)
Jul 05, 2011	20.01	20.25	19.96	20.20	2,572,957	+0.24(+1.20%)

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