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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	27.42	27.58	26.55	26.76	1,830,595	-1.51(-5.33%)
Sep 29, 2011	28.73	28.88	27.65	28.26	1,845,617	+0.37(+1.32%)
Sep 28, 2011	28.66	29.14	27.74	27.89	2,612,350	-0.87(-3.02%)
Sep 27, 2011	28.49	29.41	28.19	28.76	2,267,695	+1.18(+4.28%)
Sep 26, 2011	26.82	27.65	26.53	27.58	1,940,433	+1.31(+4.98%)
Sep 23, 2011	26.16	26.52	25.74	26.27	1,489,217	+0.12(+0.47%)
Sep 22, 2011	27.31	27.32	25.91	26.15	2,167,575	-2.47(-8.64%)
Sep 21, 2011	30.00	30.00	28.58	28.62	1,968,632	-1.42(-4.71%)
Sep 20, 2011	30.65	30.65	29.92	30.04	946,050	-0.36(-1.20%)
Sep 19, 2011	30.21	30.57	29.66	30.40	1,008,690	-0.11(-0.37%)
Sep 16, 2011	30.54	30.83	30.37	30.51	3,436,133	-0.01(-0.02%)
Sep 15, 2011	31.34	31.45	30.48	30.52	2,740,198	-0.40(-1.30%)
Sep 14, 2011	31.47	31.62	30.85	30.92	1,998,412	-0.41(-1.32%)
Sep 13, 2011	31.17	31.42	30.79	31.33	1,480,030	+0.41(+1.32%)
Sep 12, 2011	31.62	31.91	30.42	30.93	2,618,576	-1.86(-5.68%)
Sep 09, 2011	33.70	33.70	32.62	32.79	1,023,131	-1.34(-3.92%)
Sep 08, 2011	34.26	34.67	33.96	34.13	562,688	-0.48(-1.39%)
Sep 07, 2011	34.44	34.73	34.17	34.61	590,324	+0.75(+2.21%)
Sep 06, 2011	33.24	33.91	32.71	33.86	1,143,418	-0.82(-2.36%)
Sep 02, 2011	34.98	35.44	34.34	34.67	1,241,223	-1.11(-3.11%)