Teck Cominco Limited (NY: TECK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2007	29.75	30.80	29.54	29.74	1,674,373	+0.51(+1.74%)
Jul 30, 2007	29.54	29.74	28.95	29.23	1,466,682	+0.05(+0.16%)
Jul 27, 2007	29.58	29.98	28.88	29.18	1,362,761	-0.46(-1.56%)
Jul 26, 2007	30.75	30.81	28.90	29.64	2,271,020	-2.13(-6.70%)
Jul 25, 2007	32.35	32.82	31.02	31.77	1,389,339	-0.43(-1.33%)
Jul 24, 2007	33.31	33.31	31.87	32.20	1,092,359	-1.11(-3.32%)
Jul 23, 2007	33.20	33.63	32.82	33.31	835,395	-0.05(-0.14%)
Jul 20, 2007	33.05	33.56	32.76	33.35	889,595	+0.11(+0.32%)
Jul 19, 2007	32.93	33.30	32.69	33.25	1,076,532	+0.66(+2.01%)
Jul 18, 2007	32.42	32.74	32.15	32.59	1,603,899	-0.02(-0.06%)
Jul 17, 2007	32.76	33.45	32.48	32.61	1,210,016	-0.15(-0.45%)
Jul 16, 2007	33.26	33.94	32.49	32.76	2,029,734	-0.50(-1.49%)
Jul 13, 2007	33.15	34.08	32.95	33.25	2,169,295	+0.05(+0.14%)
Jul 12, 2007	31.85	33.27	31.85	33.21	2,386,139	+2.10(+6.76%)
Jul 11, 2007	30.81	31.20	30.49	31.10	2,608,015	+0.84(+2.77%)
Jul 10, 2007	30.14	30.79	29.87	30.27	767,852	+0.07(+0.24%)
Jul 09, 2007	30.26	30.39	30.05	30.19	701,911	+0.16(+0.54%)
Jul 06, 2007	30.04	30.35	29.85	30.03	1,085,192	+0.42(+1.40%)
Jul 05, 2007	29.40	29.80	29.13	29.62	819,269	+0.78(+2.69%)
Jul 03, 2007	29.64	29.58	28.31	28.84	1,006,953	-0.94(-3.15%)