Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	16.00	16.27	15.60	15.60	1,395,929	-0.75(-4.61%)
Sep 29, 2011	16.41	16.76	15.98	16.35	1,161,947	+0.34(+2.14%)
Sep 28, 2011	16.22	16.29	15.87	16.01	1,372,120	-0.12(-0.73%)
Sep 27, 2011	16.13	16.41	15.86	16.13	1,160,685	+0.48(+3.06%)
Sep 26, 2011	15.11	15.71	14.50	15.65	1,093,726	+0.70(+4.71%)
Sep 23, 2011	14.36	14.96	14.36	14.94	625,246	+0.51(+3.52%)
Sep 22, 2011	14.45	14.93	14.27	14.43	1,051,051	-0.66(-4.40%)
Sep 21, 2011	15.88	16.01	15.09	15.10	591,415	-0.84(-5.28%)
Sep 20, 2011	16.20	16.26	15.88	15.94	799,290	-0.23(-1.45%)
Sep 19, 2011	15.96	16.24	15.56	16.17	1,067,768	-0.15(-0.90%)
Sep 16, 2011	16.40	16.52	16.10	16.32	835,769	+0.08(+0.48%)
Sep 15, 2011	16.16	16.43	16.00	16.24	613,465	+0.30(+1.90%)
Sep 14, 2011	15.66	16.21	15.23	15.94	941,360	+0.42(+2.71%)
Sep 13, 2011	15.21	15.71	15.12	15.52	915,160	+0.36(+2.39%)
Sep 12, 2011	14.66	15.25	14.53	15.16	1,624,821	+0.27(+1.84%)
Sep 09, 2011	15.23	15.27	14.70	14.88	1,176,388	-0.55(-3.55%)
Sep 08, 2011	15.85	15.97	15.30	15.43	1,019,672	-0.60(-3.72%)
Sep 07, 2011	15.28	16.03	15.23	16.03	790,506	+1.04(+6.91%)
Sep 06, 2011	14.67	15.02	14.50	14.99	1,115,204	-0.30(-1.98%)
Sep 02, 2011	15.72	15.72	15.24	15.29	943,307	-0.89(-5.50%)
Sep 01, 2011	16.37	16.71	16.14	16.18	1,271,047	-0.22(-1.37%)
Aug 31, 2011	16.36	16.71	16.29	16.41	2,617,749	+0.23(+1.45%)
Aug 30, 2011	16.02	16.30	15.81	16.17	1,745,952	+0.14(+0.85%)
Aug 29, 2011	15.51	16.05	15.48	16.04	1,200,043	+0.83(+5.47%)
Aug 26, 2011	14.57	15.29	14.21	15.21	841,413	+0.52(+3.53%)
Aug 25, 2011	15.23	15.42	14.55	14.69	1,076,942	-0.39(-2.59%)
Aug 24, 2011	14.67	15.13	14.59	15.08	933,340	+0.37(+2.53%)
Aug 23, 2011	14.42	14.75	14.27	14.71	1,105,419	+0.32(+2.24%)
Aug 22, 2011	14.69	14.74	14.32	14.38	1,293,062	+0.08(+0.55%)
Aug 19, 2011	14.18	14.82	14.18	14.31	1,777,370	-0.10(-0.68%)
Aug 18, 2011	14.94	14.98	14.24	14.40	2,479,323	-1.06(-6.83%)
Aug 17, 2011	15.42	15.54	15.10	15.46	1,741,901	+0.16(+1.02%)
Aug 16, 2011	15.47	15.78	15.18	15.30	2,351,114	-0.30(-1.94%)
Aug 15, 2011	15.12	15.63	15.05	15.61	3,393,028	+0.68(+4.59%)
Aug 12, 2011	14.33	14.97	14.02	14.92	4,848,228	+0.82(+5.82%)
Aug 11, 2011	14.26	14.44	13.95	14.10	5,123,175	+0.02(+0.14%)
Aug 10, 2011	15.37	15.37	14.08	14.08	5,845,125	-1.68(-10.67%)
Aug 09, 2011	15.83	15.76	14.87	15.76	5,518,340	+0.87(+5.84%)
Aug 08, 2011	15.83	15.83	14.85	14.89	4,073,460	-1.63(-9.88%)
Aug 05, 2011	17.84	17.84	16.11	16.53	6,494,817	-1.37(-7.65%)
Aug 04, 2011	18.52	18.58	17.73	17.90	4,246,177	-1.12(-5.91%)
Aug 03, 2011	19.21	19.32	18.84	19.02	1,689,637	-0.21(-1.07%)
Aug 02, 2011	19.66	19.95	19.16	19.23	1,574,588	-0.65(-3.25%)
Aug 01, 2011	20.34	20.42	19.56	19.87	1,269,836	-0.17(-0.83%)
Jul 29, 2011	19.89	20.37	19.56	20.04	1,169,143	-0.03(-0.15%)
Jul 28, 2011	20.25	20.57	20.02	20.07	1,566,200	-0.10(-0.49%)
Jul 27, 2011	20.65	20.69	20.11	20.16	1,891,044	-0.49(-2.37%)
Jul 26, 2011	21.10	21.12	20.60	20.65	1,437,006	-0.48(-2.27%)
Jul 25, 2011	21.41	21.44	21.09	21.13	996,285	-0.44(-2.04%)
Jul 22, 2011	21.66	21.68	21.52	21.57	878,591	-0.31(-1.43%)
Jul 21, 2011	21.52	21.93	21.52	21.89	1,772,866	+0.30(+1.40%)
Jul 20, 2011	20.36	21.77	20.30	21.58	4,365,267	+1.47(+7.29%)
Jul 19, 2011	19.66	20.17	19.60	20.12	1,830,630	+0.56(+2.85%)
Jul 18, 2011	19.71	19.82	19.25	19.56	1,119,707	-0.26(-1.33%)
Jul 15, 2011	20.08	20.10	19.69	19.82	746,440	-0.19(-0.93%)
Jul 14, 2011	20.24	20.47	19.93	20.01	1,466,675	-0.21(-1.02%)
Jul 13, 2011	20.20	20.42	20.14	20.21	827,603	+0.08(+0.39%)
Jul 12, 2011	20.40	20.47	20.10	20.13	1,039,346	-0.31(-1.53%)
Jul 11, 2011	20.73	20.92	20.42	20.45	1,025,823	-0.61(-2.88%)
Jul 08, 2011	21.26	21.35	20.94	21.05	1,113,943	-0.51(-2.36%)
Jul 07, 2011	21.65	21.73	21.44	21.56	1,689,051	+0.18(+0.82%)
Jul 06, 2011	21.33	21.49	21.29	21.39	1,529,754	+0.01(+0.05%)
Jul 05, 2011	21.81	21.81	21.32	21.38	1,295,718	-0.43(-1.97%)

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