Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	20.29	20.33	19.73	19.73	1,864,698	-0.93(-4.48%)
Oct 28, 2011	20.17	20.74	20.15	20.66	1,961,046	+0.29(+1.41%)
Oct 27, 2011	20.17	20.65	20.03	20.37	2,804,500	+0.63(+3.19%)
Oct 26, 2011	19.48	19.82	19.14	19.74	2,020,716	+0.54(+2.79%)
Oct 25, 2011	19.50	19.54	19.16	19.20	1,070,826	-0.46(-2.35%)
Oct 24, 2011	19.10	19.71	19.04	19.67	1,847,506	+0.69(+3.66%)
Oct 21, 2011	18.84	18.97	18.55	18.97	1,564,882	+0.40(+2.14%)
Oct 20, 2011	18.30	19.19	18.23	18.57	3,046,211	+0.41(+2.24%)
Oct 19, 2011	18.61	18.81	18.00	18.17	2,047,239	-0.46(-2.48%)
Oct 18, 2011	18.01	18.72	17.75	18.63	1,601,682	+0.71(+3.97%)
Oct 17, 2011	18.57	18.57	17.84	17.92	1,661,519	-0.76(-4.06%)
Oct 14, 2011	18.62	18.74	18.50	18.68	1,184,699	+0.35(+1.92%)
Oct 13, 2011	18.52	18.52	18.04	18.32	2,150,596	-0.44(-2.37%)
Oct 12, 2011	18.82	18.96	18.71	18.77	1,315,563	+0.09(+0.50%)
Oct 11, 2011	18.23	18.70	18.14	18.68	1,940,613	+0.35(+1.92%)
Oct 10, 2011	18.12	18.33	18.03	18.32	1,671,436	+0.57(+3.23%)
Oct 07, 2011	18.81	18.83	17.72	17.75	2,298,571	-0.87(-4.67%)
Oct 06, 2011	18.56	18.65	18.31	18.62	1,809,897	+0.43(+2.39%)
Oct 05, 2011	17.98	18.28	17.83	18.19	1,842,597	+0.19(+1.08%)
Oct 04, 2011	16.69	18.05	16.65	17.99	3,281,414	+1.08(+6.40%)
Oct 03, 2011	17.06	17.17	16.67	16.91	2,626,411	-0.10(-0.60%)
Sep 30, 2011	17.03	17.20	16.65	17.01	2,323,643	-0.37(-2.13%)
Sep 29, 2011	17.66	17.77	17.11	17.38	2,080,438	+0.18(+1.02%)
Sep 28, 2011	17.73	17.83	17.15	17.21	1,645,951	-0.53(-2.97%)
Sep 27, 2011	17.75	18.18	17.66	17.73	2,304,602	+0.43(+2.46%)
Sep 26, 2011	17.34	17.35	16.75	17.31	2,481,114	+0.11(+0.65%)
Sep 23, 2011	16.35	17.21	16.33	17.20	1,985,643	+0.82(+5.03%)
Sep 22, 2011	16.13	16.47	15.75	16.37	3,060,505	-0.38(-2.26%)
Sep 21, 2011	17.21	17.44	16.72	16.75	1,525,997	-0.48(-2.79%)
Sep 20, 2011	17.46	17.68	17.23	17.23	1,536,213	-0.09(-0.53%)
Sep 19, 2011	17.51	17.70	17.18	17.33	2,046,665	-0.67(-3.70%)
Sep 16, 2011	18.44	18.44	17.93	17.99	923,158	-0.29(-1.57%)
Sep 15, 2011	18.00	18.46	17.94	18.28	1,395,592	+0.52(+2.92%)
Sep 14, 2011	17.78	17.98	17.40	17.76	1,041,670	+0.11(+0.63%)
Sep 13, 2011	17.50	17.77	17.41	17.65	1,200,896	+0.18(+1.06%)
Sep 12, 2011	17.17	17.56	17.00	17.46	1,618,248	-0.09(-0.53%)
Sep 09, 2011	17.95	18.03	17.29	17.56	2,163,742	-0.60(-3.31%)
Sep 08, 2011	18.53	18.75	18.14	18.16	1,455,785	-0.57(-3.06%)
Sep 07, 2011	18.54	18.82	18.44	18.73	1,135,552	+0.47(+2.58%)
Sep 06, 2011	18.52	18.53	17.87	18.26	2,922,366	-0.96(-5.00%)
Sep 02, 2011	19.82	19.92	19.06	19.22	1,885,211	-1.06(-5.24%)
Sep 01, 2011	20.36	20.56	20.17	20.29	1,857,796	-0.10(-0.50%)
Aug 31, 2011	20.13	20.44	20.05	20.39	2,476,550	+0.48(+2.42%)
Aug 30, 2011	19.60	20.00	19.43	19.91	1,323,829	+0.25(+1.27%)
Aug 29, 2011	19.07	19.68	19.06	19.66	1,131,888	+0.88(+4.68%)
Aug 26, 2011	18.52	18.99	18.25	18.78	1,829,182	+0.10(+0.54%)
Aug 25, 2011	18.98	19.03	18.57	18.68	1,326,325	-0.21(-1.13%)
Aug 24, 2011	18.98	19.22	18.57	18.89	2,103,059	-0.17(-0.87%)
Aug 23, 2011	18.43	19.09	18.38	19.06	1,961,630	+0.68(+3.67%)
Aug 22, 2011	18.45	18.55	18.14	18.38	1,695,188	+0.31(+1.74%)
Aug 19, 2011	17.75	18.45	17.72	18.07	1,537,863	+0.08(+0.46%)
Aug 18, 2011	17.95	18.23	17.72	17.98	1,665,428	-0.61(-3.28%)
Aug 17, 2011	18.84	18.96	18.26	18.59	1,310,419	-0.10(-0.54%)
Aug 16, 2011	18.83	18.83	18.38	18.69	1,417,385	-0.18(-0.98%)
Aug 15, 2011	18.88	19.02	18.62	18.88	1,228,480	+0.20(+1.09%)
Aug 12, 2011	18.93	19.47	18.53	18.68	1,820,606	-0.04(-0.20%)
Aug 11, 2011	17.83	18.89	17.70	18.71	2,582,810	+1.04(+5.86%)
Aug 10, 2011	18.09	18.25	17.56	17.68	2,275,930	-0.74(-4.02%)
Aug 09, 2011	18.45	18.46	17.29	18.42	3,352,885	+0.88(+5.01%)
Aug 08, 2011	18.45	18.83	17.51	17.54	4,675,726	-1.51(-7.92%)
Aug 05, 2011	19.12	19.24	18.50	19.05	2,818,908	+0.23(+1.23%)
Aug 04, 2011	19.38	19.42	18.81	18.81	2,771,217	-0.87(-4.42%)
Aug 03, 2011	19.90	19.94	19.56	19.68	2,646,886	-0.20(-1.02%)
Aug 02, 2011	20.25	20.48	19.86	19.89	2,305,804	-0.65(-3.15%)

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