Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	30.30	30.34	29.69	29.72	480,073	-0.34(-1.13%)
Dec 29, 2011	29.70	30.11	29.58	30.06	367,067	+0.59(+2.00%)
Dec 28, 2011	30.14	30.27	29.41	29.47	400,443	-0.59(-1.96%)
Dec 27, 2011	29.61	30.29	29.42	30.06	475,822	+0.40(+1.35%)
Dec 23, 2011	29.73	29.83	29.48	29.66	374,073	-0.30(-1.00%)
Dec 21, 2011	29.98	30.10	29.55	29.96	974,538	-0.17(-0.56%)
Dec 20, 2011	29.23	30.19	29.23	30.13	1,099,570	+1.36(+4.73%)
Dec 19, 2011	28.73	29.44	28.37	28.77	1,439,477	+0.27(+0.95%)
Dec 16, 2011	27.95	28.62	27.90	28.50	2,155,347	+0.88(+3.19%)
Dec 15, 2011	27.94	28.04	27.58	27.62	525,929	+0.14(+0.51%)
Dec 14, 2011	27.57	27.79	27.27	27.48	715,244	-0.17(-0.61%)
Dec 13, 2011	28.62	28.78	27.56	27.65	696,055	-0.53(-1.88%)
Dec 12, 2011	28.50	28.67	27.99	28.18	772,184	-0.62(-2.15%)
Dec 09, 2011	28.33	28.97	28.14	28.80	722,572	+0.53(+1.87%)
Dec 08, 2011	28.68	28.93	28.11	28.27	828,002	-0.60(-2.08%)
Dec 07, 2011	28.27	29.06	28.14	28.87	827,595	+0.49(+1.73%)
Dec 06, 2011	28.53	28.59	28.15	28.38	387,151	-0.10(-0.35%)
Dec 05, 2011	28.29	28.74	28.03	28.48	843,762	+0.79(+2.85%)
Dec 02, 2011	27.95	29.14	27.29	27.69	1,355,975	+0.17(+0.62%)
Dec 01, 2011	27.32	28.12	27.00	27.52	981,528	+0.00(+0.00%)
Nov 30, 2011	27.66	27.73	26.89	27.52	990,289	+1.02(+3.85%)
Nov 29, 2011	25.59	26.62	25.59	26.50	677,208	-0.05(-0.19%)
Nov 28, 2011	26.25	26.67	26.15	26.55	681,485	+1.16(+4.57%)
Nov 25, 2011	25.71	25.81	25.37	25.39	323,369	-0.35(-1.36%)
Nov 23, 2011	25.97	26.25	25.53	25.74	708,572	-0.55(-2.09%)
Nov 22, 2011	26.99	26.99	26.22	26.29	782,834	-0.75(-2.77%)
Nov 21, 2011	27.25	27.36	26.54	27.04	526,658	-0.57(-2.06%)
Nov 18, 2011	27.87	28.44	27.36	27.61	489,243	-0.30(-1.07%)
Nov 17, 2011	28.42	28.65	27.71	27.91	512,330	-0.47(-1.66%)
Nov 16, 2011	28.78	29.07	28.29	28.38	805,718	-0.80(-2.74%)
Nov 15, 2011	28.22	29.33	28.13	29.18	523,530	+0.75(+2.64%)
Nov 14, 2011	28.80	29.00	28.24	28.43	355,207	-0.49(-1.69%)
Nov 11, 2011	28.75	29.25	28.37	28.92	633,132	+0.64(+2.26%)
Nov 10, 2011	27.98	28.69	27.76	28.28	914,128	+0.74(+2.69%)
Nov 09, 2011	27.82	28.34	27.42	27.54	779,885	-1.04(-3.64%)
Nov 08, 2011	28.40	28.66	27.61	28.58	764,661	+0.63(+2.25%)
Nov 07, 2011	28.00	28.24	27.43	27.95	1,207,429	-0.32(-1.13%)
Nov 04, 2011	28.60	28.64	28.14	28.27	638,320	-0.52(-1.81%)
Nov 03, 2011	28.98	28.98	27.76	28.79	771,885	+0.27(+0.95%)
Nov 02, 2011	28.81	28.95	28.16	28.52	739,890	+0.27(+0.96%)
Nov 01, 2011	27.90	29.08	27.60	28.25	885,053	-0.65(-2.25%)
Oct 31, 2011	29.68	29.95	28.89	28.90	531,720	-1.30(-4.30%)
Oct 28, 2011	30.29	30.66	29.79	30.20	725,161	-0.43(-1.40%)
Oct 27, 2011	30.06	30.96	29.69	30.63	856,005	+1.23(+4.18%)
Oct 26, 2011	29.48	29.59	28.53	29.40	681,646	+0.35(+1.20%)
Oct 25, 2011	29.34	29.64	28.93	29.05	773,751	-0.52(-1.76%)
Oct 24, 2011	28.28	29.69	28.24	29.57	836,871	+1.29(+4.56%)
Oct 21, 2011	28.18	28.66	27.80	28.28	683,112	+0.68(+2.46%)
Oct 20, 2011	27.89	28.26	27.11	27.60	596,403	-0.26(-0.93%)
Oct 19, 2011	28.12	28.55	27.72	27.86	467,086	-0.24(-0.85%)
Oct 18, 2011	27.99	28.36	27.37	28.10	734,506	+0.11(+0.39%)
Oct 17, 2011	28.91	29.08	27.86	27.99	502,752	-1.02(-3.52%)
Oct 14, 2011	28.56	29.24	28.32	29.01	574,749	+0.82(+2.91%)
Oct 13, 2011	28.79	29.26	27.77	28.19	967,946	-0.59(-2.05%)
Oct 12, 2011	28.88	29.03	28.22	28.78	798,503	+0.07(+0.24%)
Oct 11, 2011	28.49	28.79	28.00	28.71	471,647	+0.10(+0.35%)
Oct 10, 2011	28.68	28.88	28.17	28.61	631,313	+0.42(+1.49%)
Oct 07, 2011	28.63	29.37	27.96	28.19	710,424	-0.17(-0.60%)
Oct 06, 2011	28.00	28.40	27.30	28.36	640,218	+0.93(+3.39%)
Oct 05, 2011	27.38	27.83	26.80	27.43	630,352	+0.07(+0.26%)
Oct 04, 2011	25.10	27.43	24.99	27.36	1,022,129	+2.02(+7.97%)

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