Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	21.01	21.11	20.68	20.73	227,304	-0.29(-1.37%)
Dec 30, 2010	21.35	21.44	21.02	21.02	212,028	-0.31(-1.47%)
Dec 29, 2010	21.04	21.53	21.04	21.34	318,026	+0.40(+1.93%)
Dec 28, 2010	21.05	21.07	20.30	20.93	364,116	-0.22(-1.02%)
Dec 27, 2010	20.98	21.17	20.84	21.15	268,193	+0.03(+0.13%)
Dec 23, 2010	21.16	21.23	20.71	21.12	301,214	-0.11(-0.51%)
Dec 22, 2010	20.98	21.26	20.97	21.23	276,891	+0.24(+1.15%)
Dec 21, 2010	20.89	21.03	20.79	20.99	433,571	+0.13(+0.65%)
Dec 20, 2010	20.87	21.08	20.72	20.85	435,634	+0.03(+0.13%)
Dec 17, 2010	20.35	21.08	20.30	20.82	806,843	+0.42(+2.07%)
Dec 16, 2010	20.46	20.64	20.32	20.40	663,330	-0.02(-0.09%)
Dec 15, 2010	20.43	20.95	20.12	20.42	720,393	-0.18(-0.87%)
Dec 14, 2010	19.96	20.76	19.96	20.60	686,568	+0.66(+3.33%)
Dec 13, 2010	20.12	20.19	19.83	19.94	516,323	-0.20(-0.98%)
Dec 10, 2010	19.67	20.14	19.29	20.13	768,671	+0.52(+2.65%)
Dec 09, 2010	19.40	19.77	19.27	19.61	1,152,127	+0.20(+1.02%)
Dec 08, 2010	16.98	19.54	16.72	19.42	2,700,077	+2.71(+16.22%)
Dec 07, 2010	16.54	16.89	16.43	16.71	372,578	+0.39(+2.36%)
Dec 06, 2010	15.85	16.37	15.85	16.32	154,841	+0.39(+2.42%)
Dec 03, 2010	16.02	16.14	15.58	15.93	537,318	-0.21(-1.28%)
Dec 02, 2010	15.75	16.15	15.67	16.14	201,292	+0.31(+1.93%)
Dec 01, 2010	15.91	15.95	15.65	15.84	337,919	+0.30(+1.91%)
Nov 30, 2010	15.65	15.65	15.44	15.54	372,492	-0.34(-2.15%)
Nov 29, 2010	15.51	15.93	15.37	15.88	263,433	+0.25(+1.61%)
Nov 26, 2010	15.77	15.78	15.45	15.63	127,696	-0.26(-1.64%)
Nov 24, 2010	15.83	15.89	15.89	15.89	362,814	+0.20(+1.26%)
Nov 23, 2010	15.89	16.05	15.62	15.69	268,970	-0.45(-2.78%)
Nov 22, 2010	16.05	16.19	15.97	16.14	174,068	+0.02(+0.11%)
Nov 19, 2010	16.27	16.32	16.06	16.12	283,577	-0.25(-1.53%)
Nov 18, 2010	15.76	16.46	15.76	16.37	1,157,403	+0.71(+4.52%)
Nov 17, 2010	15.49	15.67	15.43	15.67	216,327	+0.18(+1.16%)
Nov 16, 2010	15.42	15.53	15.12	15.49	307,896	-0.11(-0.69%)
Nov 15, 2010	15.72	15.77	15.56	15.59	85,436	-0.05(-0.34%)
Nov 12, 2010	15.74	15.79	15.50	15.65	229,813	-0.26(-1.64%)
Nov 11, 2010	15.89	15.99	15.78	15.91	145,305	-0.21(-1.28%)
Nov 10, 2010	15.92	16.12	15.76	16.11	164,771	+0.25(+1.58%)
Nov 09, 2010	16.03	16.08	15.74	15.86	160,704	-0.14(-0.90%)
Nov 08, 2010	16.08	16.12	15.89	16.01	145,240	-0.14(-0.89%)
Nov 05, 2010	16.28	16.28	16.05	16.15	171,875	-0.08(-0.50%)
Nov 04, 2010	16.09	16.26	15.94	16.23	389,253	+0.46(+2.90%)
Nov 03, 2010	15.86	15.95	15.46	15.77	182,322	-0.05(-0.34%)
Nov 02, 2010	15.73	15.99	15.71	15.83	261,152	+0.30(+1.91%)
Nov 01, 2010	15.93	16.02	15.35	15.53	317,044	-0.29(-1.82%)
Oct 29, 2010	15.59	16.02	15.46	15.82	147,457	+0.20(+1.26%)
Oct 28, 2010	15.81	15.91	15.53	15.62	152,540	-0.06(-0.40%)
Oct 27, 2010	15.62	15.75	15.41	15.68	140,967	-0.06(-0.40%)
Oct 25, 2010	16.02	16.05	15.67	15.75	184,463	-0.21(-1.29%)
Oct 22, 2010	15.70	15.97	15.70	15.95	180,726	+0.30(+1.89%)
Oct 21, 2010	15.93	16.09	15.44	15.66	232,806	-0.17(-1.08%)
Oct 20, 2010	15.58	15.95	15.52	15.83	303,704	+0.37(+2.38%)
Oct 19, 2010	15.50	15.79	15.29	15.46	362,654	-0.33(-2.10%)
Oct 18, 2010	15.43	15.82	15.39	15.79	342,536	+0.39(+2.50%)
Oct 15, 2010	15.38	15.80	15.21	15.41	542,371	+0.24(+1.60%)
Oct 14, 2010	15.01	15.19	14.78	15.16	284,863	+0.09(+0.60%)
Oct 13, 2010	14.79	15.25	14.58	15.07	198,014	+0.39(+2.63%)
Oct 12, 2010	14.84	14.84	14.49	14.69	109,704	-0.17(-1.15%)
Oct 11, 2010	14.97	14.98	14.73	14.86	93,494	-0.16(-1.08%)
Oct 08, 2010	15.02	15.07	14.38	15.02	208,562	+0.34(+2.32%)
Oct 07, 2010	14.83	14.90	14.56	14.68	1,604	-0.06(-0.43%)
Oct 06, 2010	14.90	14.98	14.55	14.74	223,973	-0.16(-1.08%)
Oct 05, 2010	14.35	14.95	14.28	14.90	197	+0.73(+5.13%)
Oct 04, 2010	14.74	14.74	14.07	14.18	313,947	-0.64(-4.30%)

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