Sociedad Quimica Y Minera DE Chile ADR R (NY: SQM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	32.34	33.05	32.34	32.89	1,347,118	+0.64(+1.98%)
May 23, 2011	32.18	32.34	31.79	32.25	947,860	+0.02(+0.05%)
May 20, 2011	31.95	32.67	31.34	32.23	2,291,367	+0.24(+0.75%)
May 19, 2011	32.32	32.68	31.70	31.99	1,800,175	-0.17(-0.52%)
May 18, 2011	31.44	32.26	31.44	32.16	1,305,963	+0.57(+1.79%)
May 17, 2011	31.30	31.71	30.97	31.60	1,217,756	+0.01(+0.02%)
May 16, 2011	31.76	32.51	31.56	31.59	972,889	-0.35(-1.11%)
May 13, 2011	32.02	32.33	31.58	31.94	844,369	-0.12(-0.37%)
May 12, 2011	32.18	32.27	31.32	32.06	1,214,310	-0.14(-0.44%)
May 11, 2011	33.08	33.15	32.05	32.20	908,897	-1.05(-3.17%)
May 10, 2011	33.32	33.55	33.14	33.26	612,783	+0.19(+0.56%)
May 09, 2011	32.90	33.18	32.74	33.07	633,934	+0.45(+1.37%)
May 06, 2011	32.20	32.86	32.17	32.62	845,127	+0.89(+2.81%)
May 05, 2011	31.39	32.21	31.33	31.73	632,462	-0.15(-0.47%)
May 04, 2011	32.81	32.86	31.67	31.88	948,608	-1.12(-3.40%)
May 03, 2011	33.56	33.57	32.68	33.00	725,644	-0.61(-1.82%)
May 02, 2011	33.68	33.68	33.53	33.61	1,149,129	-0.43(-1.26%)
Apr 29, 2011	32.47	34.06	32.47	34.04	1,067,997	+1.76(+5.44%)
Apr 28, 2011	32.35	32.81	32.15	32.29	556,074	-0.10(-0.31%)
Apr 27, 2011	33.07	33.19	32.10	32.39	879,901	-0.47(-1.43%)
Apr 26, 2011	32.77	32.93	32.53	32.86	401,215	+0.21(+0.63%)
Apr 25, 2011	32.95	32.95	32.30	32.65	256,034	-0.22(-0.68%)
Apr 21, 2011	32.76	32.91	32.60	32.87	311,787	+0.37(+1.13%)
Apr 20, 2011	32.40	32.57	32.29	32.50	691,148	+0.67(+2.10%)
Apr 19, 2011	31.62	31.95	31.62	31.83	546,134	+0.45(+1.44%)
Apr 18, 2011	31.77	31.77	31.08	31.38	710,154	-0.52(-1.64%)
Apr 15, 2011	32.26	32.26	31.83	31.91	583,142	-0.30(-0.92%)
Apr 14, 2011	31.66	32.22	31.66	32.20	499,981	+0.18(+0.56%)
Apr 13, 2011	31.81	32.12	31.72	32.02	561,969	+0.51(+1.63%)
Apr 12, 2011	32.04	32.07	31.41	31.51	832,404	-0.94(-2.89%)
Apr 11, 2011	33.12	33.27	32.22	32.45	724,759	-0.64(-1.92%)
Apr 08, 2011	33.07	33.17	32.81	33.08	676,166	+0.33(+1.00%)
Apr 07, 2011	32.74	32.96	32.48	32.76	522,438	-0.11(-0.32%)
Apr 06, 2011	33.56	33.56	32.62	32.86	1,364,203	-0.09(-0.29%)
Apr 05, 2011	32.30	32.97	32.22	32.96	1,307,272	+0.76(+2.37%)
Apr 04, 2011	31.99	32.32	31.94	32.19	699,722	+0.31(+0.98%)
Apr 01, 2011	31.27	31.99	31.27	31.88	1,129,700	+1.05(+3.42%)
Mar 31, 2011	30.60	30.98	30.51	30.83	959,644	+0.44(+1.45%)
Mar 30, 2011	30.38	30.38	30.38	30.38	798,279	+0.48(+1.60%)
Mar 29, 2011	30.08	30.17	29.72	29.90	621,403	-0.15(-0.50%)
Mar 28, 2011	30.47	30.61	29.88	30.06	531,093	-0.47(-1.53%)
Mar 25, 2011	30.52	30.65	30.33	30.52	758,951	+0.36(+1.18%)
Mar 24, 2011	30.30	30.32	29.98	30.17	439,103	+0.24(+0.80%)
Mar 23, 2011	29.70	30.03	29.51	29.93	438,048	+0.22(+0.75%)
Mar 22, 2011	30.14	30.14	29.45	29.70	633,612	-0.38(-1.26%)
Mar 21, 2011	29.66	30.09	29.64	30.08	827,793	+1.15(+3.99%)
Mar 18, 2011	29.44	29.60	28.79	28.93	1,188,068	+0.09(+0.33%)
Mar 17, 2011	28.80	29.39	28.57	28.83	1,357,763	+0.55(+1.95%)
Mar 16, 2011	28.96	29.14	27.90	28.28	1,554,627	-0.57(-1.97%)
Mar 15, 2011	28.46	29.00	28.45	28.85	1,588,281	-0.09(-0.31%)
Mar 14, 2011	28.23	29.34	28.21	28.94	869,920	-0.40(-1.35%)
Mar 11, 2011	28.97	29.38	28.48	29.34	896,387	+0.26(+0.88%)
Mar 10, 2011	29.74	29.77	29.02	29.08	1,132,217	-1.28(-4.21%)
Mar 09, 2011	30.64	30.64	30.12	30.36	607,449	-0.20(-0.66%)
Mar 08, 2011	30.62	30.75	30.13	30.56	766,412	+0.24(+0.79%)
Mar 07, 2011	31.29	31.39	30.13	30.32	599,257	-1.00(-3.19%)
Mar 04, 2011	31.73	31.99	31.10	31.32	1,019,299	-0.08(-0.27%)
Mar 03, 2011	30.20	31.48	30.20	31.40	1,475,202	+2.03(+6.91%)
Mar 02, 2011	29.27	29.64	29.24	29.37	635,318	+0.12(+0.40%)