Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	22.97	23.38	22.55	22.75	300,318	-0.70(-2.99%)
Oct 28, 2011	24.27	24.35	22.59	23.45	318,683	-0.89(-3.66%)
Oct 27, 2011	23.58	24.78	22.97	24.34	519,129	+1.65(+7.27%)
Oct 26, 2011	23.01	23.07	21.70	22.69	317,881	+0.06(+0.27%)
Oct 25, 2011	23.19	23.40	22.53	22.63	253,522	-0.82(-3.50%)
Oct 24, 2011	22.04	23.64	22.01	23.45	536,681	+1.49(+6.79%)
Oct 21, 2011	22.31	22.52	21.86	21.96	385,971	+0.09(+0.41%)
Oct 20, 2011	21.84	22.38	21.40	21.87	325,174	-0.06(-0.27%)
Oct 19, 2011	21.70	22.27	21.45	21.93	284,342	+0.11(+0.50%)
Oct 18, 2011	20.99	21.93	20.32	21.82	276,933	+0.89(+4.25%)
Oct 17, 2011	21.38	21.73	20.82	20.93	265,558	-0.73(-3.37%)
Oct 14, 2011	21.52	21.80	20.95	21.66	263,654	+0.48(+2.27%)
Oct 13, 2011	21.76	22.10	21.05	21.18	239,174	-0.78(-3.55%)
Oct 12, 2011	22.12	22.44	21.42	21.96	289,472	+0.05(+0.23%)
Oct 11, 2011	21.73	22.00	21.13	21.91	347,292	-0.08(-0.36%)
Oct 10, 2011	21.54	22.48	21.35	21.99	464,846	+0.86(+4.07%)
Oct 07, 2011	21.61	21.80	20.50	21.13	584,870	+0.07(+0.33%)
Oct 06, 2011	20.83	22.12	20.51	21.06	1,675,616	+2.27(+12.08%)
Oct 05, 2011	17.76	19.00	17.46	18.79	731,320	+1.06(+5.98%)
Oct 04, 2011	16.23	17.91	15.85	17.73	680,317	+1.24(+7.52%)
Oct 03, 2011	17.47	18.00	16.46	16.49	644,775	-1.02(-5.83%)
Sep 30, 2011	18.04	18.39	17.51	17.51	341,173	-0.91(-4.94%)
Sep 29, 2011	18.72	19.00	17.58	18.42	392,937	+0.16(+0.88%)
Sep 28, 2011	19.15	19.32	18.15	18.26	419,914	-0.84(-4.40%)
Sep 27, 2011	18.88	19.72	18.62	19.10	410,177	+0.58(+3.13%)
Sep 26, 2011	17.73	18.58	17.54	18.52	268,396	+0.88(+4.99%)
Sep 23, 2011	16.91	18.16	16.63	17.64	566,995	+0.75(+4.44%)
Sep 22, 2011	16.62	17.28	16.45	16.89	533,884	-0.32(-1.86%)
Sep 21, 2011	18.30	18.60	17.18	17.21	325,708	-1.13(-6.16%)
Sep 20, 2011	18.70	19.28	18.26	18.34	530,577	-0.31(-1.66%)
Sep 19, 2011	18.45	18.99	17.65	18.65	363,375	-0.04(-0.21%)
Sep 16, 2011	19.11	19.12	18.44	18.69	790,697	-0.28(-1.48%)
Sep 15, 2011	18.96	19.32	18.71	18.97	511,077	+0.21(+1.12%)
Sep 14, 2011	18.89	19.14	18.58	18.76	524,593	+0.07(+0.37%)
Sep 13, 2011	18.37	19.28	18.10	18.69	503,689	+0.40(+2.19%)
Sep 12, 2011	17.39	18.32	17.30	18.29	471,736	+0.54(+3.04%)
Sep 09, 2011	17.35	17.93	17.05	17.75	715,829	+0.15(+0.85%)
Sep 08, 2011	17.98	18.52	17.52	17.60	588,638	-0.25(-1.40%)
Sep 07, 2011	17.63	18.25	17.31	17.85	596,734	+0.37(+2.12%)
Sep 06, 2011	16.89	17.57	16.65	17.48	431,967	+0.02(+0.11%)
Sep 02, 2011	17.31	17.82	17.20	17.46	532,068	-0.51(-2.84%)
Sep 01, 2011	17.47	18.57	16.75	17.97	2,179,531	-0.52(-2.81%)
Aug 31, 2011	19.40	20.14	18.36	18.49	940,892	-0.79(-4.10%)
Aug 30, 2011	19.22	19.54	18.60	19.28	492,494	-0.22(-1.13%)
Aug 29, 2011	18.98	19.51	18.68	19.50	489,307	+0.86(+4.61%)
Aug 26, 2011	18.12	19.02	17.75	18.64	622,566	+0.29(+1.58%)
Aug 25, 2011	19.00	19.61	18.23	18.35	535,931	-0.42(-2.24%)
Aug 24, 2011	18.84	19.24	18.44	18.77	644,742	-0.14(-0.74%)
Aug 23, 2011	16.89	18.96	16.75	18.91	842,577	+2.14(+12.76%)
Aug 22, 2011	17.71	17.71	16.74	16.77	515,586	-0.47(-2.73%)
Aug 19, 2011	16.88	17.65	16.75	17.24	452,293	+0.24(+1.41%)
Aug 18, 2011	17.90	18.03	16.57	17.00	1,045,229	-1.52(-8.21%)
Aug 17, 2011	19.49	19.84	18.27	18.52	521,307	-0.77(-3.99%)
Aug 16, 2011	19.75	19.88	19.01	19.29	470,020	-0.72(-3.60%)
Aug 15, 2011	20.42	20.45	19.25	20.01	549,729	-0.22(-1.09%)
Aug 12, 2011	20.53	20.79	19.40	20.23	250,091	-0.06(-0.30%)
Aug 11, 2011	19.18	20.59	18.74	20.29	607,788	+1.25(+6.57%)
Aug 10, 2011	19.35	20.11	18.83	19.04	401,216	-0.85(-4.27%)
Aug 09, 2011	19.35	21.00	18.15	19.89	732,776	+0.66(+3.43%)
Aug 08, 2011	20.59	21.40	19.03	19.23	474,269	-2.25(-10.47%)
Aug 05, 2011	22.14	22.49	21.15	21.48	608,964	-0.29(-1.33%)
Aug 04, 2011	23.06	23.43	21.73	21.77	1,660,572	-5.33(-19.67%)
Aug 03, 2011	25.50	27.23	25.50	27.10	477,595	+1.60(+6.27%)
Aug 02, 2011	26.32	26.79	25.40	25.50	464,087	-1.26(-4.71%)

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