Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	20.37	20.51	20.31	20.32	482,082	-0.06(-0.29%)
Dec 29, 2011	20.18	20.60	20.15	20.38	713,271	+0.28(+1.41%)
Dec 28, 2011	20.40	20.41	19.99	20.10	684,240	-0.28(-1.39%)
Dec 27, 2011	20.58	20.70	20.30	20.38	910,524	-0.28(-1.37%)
Dec 23, 2011	20.66	20.78	20.57	20.66	475,651	+0.57(+2.82%)
Dec 21, 2011	19.95	20.13	19.55	20.10	1,202,490	+0.28(+1.43%)
Dec 20, 2011	19.41	20.12	19.36	19.81	1,348,376	+0.73(+3.84%)
Dec 19, 2011	19.54	19.63	18.80	19.08	1,783,074	+0.52(+2.79%)
Dec 16, 2011	18.77	19.06	18.39	18.56	1,755,385	+0.04(+0.21%)
Dec 15, 2011	18.84	18.94	18.42	18.52	1,383,455	-0.07(-0.37%)
Dec 14, 2011	18.88	19.07	18.57	18.59	991,981	-0.44(-2.31%)
Dec 13, 2011	19.31	19.65	18.82	19.03	1,104,327	-0.01(-0.05%)
Dec 12, 2011	19.15	19.23	18.81	19.04	1,030,428	-0.37(-1.91%)
Dec 09, 2011	18.92	19.46	18.91	19.41	728,999	+0.54(+2.85%)
Dec 08, 2011	19.20	19.36	18.79	18.87	885,978	-0.51(-2.62%)
Dec 07, 2011	19.25	19.54	18.93	19.38	731,371	-0.06(-0.30%)
Dec 06, 2011	19.63	19.65	19.30	19.44	1,011,651	-0.18(-0.90%)
Dec 05, 2011	19.67	19.92	19.51	19.62	1,180,312	+0.30(+1.57%)
Dec 02, 2011	19.63	19.81	19.29	19.31	1,147,255	-0.23(-1.20%)
Dec 01, 2011	18.98	19.63	18.98	19.55	1,389,821	+0.47(+2.46%)
Nov 30, 2011	19.06	19.41	18.96	19.08	2,230,671	+0.79(+4.33%)
Nov 29, 2011	18.30	18.51	18.10	18.29	639,118	+0.06(+0.32%)
Nov 28, 2011	18.27	18.69	18.00	18.23	915,471	+0.62(+3.50%)
Nov 25, 2011	17.61	17.95	17.54	17.61	265,666	-0.07(-0.39%)
Nov 23, 2011	17.97	18.02	17.58	17.68	679,285	-0.52(-2.85%)
Nov 22, 2011	18.25	18.42	18.00	18.20	755,632	-0.19(-1.01%)
Nov 21, 2011	18.31	18.49	17.98	18.38	1,341,501	-0.33(-1.78%)
Nov 18, 2011	18.77	18.89	18.51	18.72	922,922	+0.14(+0.74%)
Nov 17, 2011	19.13	19.17	18.41	18.58	1,024,615	-0.54(-2.81%)
Nov 16, 2011	19.19	19.54	19.04	19.12	1,256,911	-0.37(-1.91%)
Nov 15, 2011	19.23	19.70	19.05	19.49	1,523,336	+0.21(+1.07%)
Nov 14, 2011	19.21	19.69	18.99	19.28	3,830,063	+0.46(+2.44%)
Nov 11, 2011	18.32	18.95	18.32	18.82	923,498	+0.78(+4.34%)
Nov 10, 2011	18.58	18.58	17.94	18.04	934,761	-0.28(-1.55%)
Nov 09, 2011	18.31	18.57	18.19	18.33	1,005,342	-0.54(-2.85%)
Nov 08, 2011	18.80	18.91	18.46	18.86	986,660	+0.25(+1.37%)
Nov 07, 2011	18.54	18.80	18.35	18.61	1,276,026	-0.05(-0.26%)
Nov 04, 2011	19.32	19.32	18.41	18.66	2,135,163	-0.10(-0.52%)
Nov 03, 2011	17.87	18.87	17.53	18.76	3,870,599	+2.10(+12.62%)
Nov 02, 2011	15.97	16.69	15.85	16.65	1,657,512	+0.97(+6.17%)
Nov 01, 2011	16.11	16.20	15.51	15.69	1,161,309	-1.01(-6.03%)
Oct 31, 2011	16.90	16.98	16.60	16.69	771,414	-0.44(-2.57%)
Oct 28, 2011	17.19	17.26	16.90	17.13	1,653,396	-0.11(-0.62%)
Oct 27, 2011	16.84	17.43	16.60	17.24	1,632,303	+1.23(+7.70%)
Oct 26, 2011	16.15	16.56	15.88	16.01	2,176,194	+0.24(+1.55%)
Oct 25, 2011	16.03	16.09	15.66	15.76	1,075,067	-0.30(-1.89%)
Oct 24, 2011	15.93	16.12	15.86	16.07	1,329,066	+0.18(+1.11%)
Oct 21, 2011	15.58	15.96	15.32	15.89	1,301,569	+0.50(+3.24%)
Oct 20, 2011	15.42	15.69	14.98	15.39	715,759	-0.05(-0.32%)
Oct 19, 2011	15.56	15.66	15.35	15.44	1,084,661	-0.17(-1.06%)
Oct 18, 2011	15.52	15.70	15.27	15.61	1,281,361	+0.03(+0.19%)
Oct 17, 2011	16.10	16.15	15.52	15.58	664,079	-0.66(-4.09%)
Oct 14, 2011	16.38	16.54	16.14	16.24	707,170	+0.11(+0.67%)
Oct 13, 2011	16.38	16.43	15.84	16.14	681,936	-0.29(-1.79%)
Oct 12, 2011	16.57	16.91	16.35	16.43	1,214,003	+0.02(+0.12%)
Oct 11, 2011	16.27	16.62	16.18	16.41	796,879	-0.11(-0.65%)
Oct 10, 2011	16.44	16.73	16.17	16.52	696,680	+0.51(+3.18%)
Oct 07, 2011	16.38	16.50	15.79	16.01	693,956	-0.22(-1.33%)
Oct 06, 2011	15.84	16.23	15.84	16.22	769,657	+0.49(+3.11%)
Oct 05, 2011	14.97	15.81	14.91	15.73	890,488	+0.80(+5.37%)
Oct 04, 2011	14.41	14.93	14.12	14.93	1,157,061	+0.38(+2.62%)

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