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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	19.94	20.17	19.72	19.77	1,341,161	-0.14(-0.72%)
Apr 29, 2010	19.77	20.08	19.77	19.91	1,161,041	+0.09(+0.47%)
Apr 28, 2010	19.84	19.96	19.60	19.82	1,070,928	+0.18(+0.89%)
Apr 27, 2010	20.16	20.19	19.64	19.64	799,333	-0.48(-2.40%)
Apr 26, 2010	20.36	20.36	20.10	20.13	551,627	-0.16(-0.78%)
Apr 23, 2010	20.23	20.31	20.09	20.29	719,999	+0.10(+0.49%)
Apr 22, 2010	19.89	20.19	19.71	20.19	901,141	+0.21(+1.07%)
Apr 21, 2010	20.07	20.07	19.85	19.97	1,384,597	+0.02(+0.11%)
Apr 20, 2010	19.75	19.96	19.75	19.95	965,264	+0.27(+1.40%)
Apr 19, 2010	19.83	19.83	19.49	19.68	1,443,841	-0.27(-1.38%)
Apr 16, 2010	20.24	20.25	19.91	19.95	1,311,886	-0.32(-1.57%)
Apr 15, 2010	20.24	20.45	20.21	20.27	1,176,050	-0.03(-0.16%)
Apr 14, 2010	20.81	20.81	20.21	20.30	2,386,987	-0.33(-1.60%)
Apr 13, 2010	20.89	20.97	20.60	20.63	910,987	-0.34(-1.62%)
Apr 12, 2010	20.86	21.00	20.82	20.97	552,903	+0.04(+0.21%)
Apr 09, 2010	21.02	21.02	20.81	20.93	2,818,524	+0.04(+0.21%)
Apr 08, 2010	20.87	20.91	20.72	20.88	970,745	-0.12(-0.55%)
Apr 07, 2010	20.89	21.13	20.72	21.00	945,416	+0.20(+0.95%)
Apr 06, 2010	20.87	21.06	20.78	20.80	950,358	-0.16(-0.79%)
Apr 05, 2010	20.93	21.03	20.88	20.97	622,021	+0.13(+0.61%)