Rio Tinto Plc ADR (NY: RIO )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2007	28.79	29.05	28.30	28.50	5,166,191	+0.60(+2.16%)
Jul 30, 2007	27.67	28.22	27.41	27.90	3,980,391	+1.15(+4.28%)
Jul 27, 2007	26.68	27.50	26.16	26.75	8,365,517	-0.71(-2.60%)
Jul 26, 2007	27.83	28.10	27.21	27.47	5,393,410	-1.78(-6.07%)
Jul 25, 2007	29.85	29.85	28.41	29.24	8,005,415	-0.69(-2.32%)
Jul 24, 2007	30.66	30.78	29.69	29.94	4,125,446	-1.22(-3.92%)
Jul 23, 2007	31.17	31.25	30.74	31.16	2,848,353	+0.53(+1.72%)
Jul 20, 2007	30.79	30.89	30.38	30.63	3,681,152	+0.03(+0.08%)
Jul 19, 2007	30.66	30.72	30.41	30.61	4,620,459	+0.57(+1.89%)
Jul 18, 2007	29.80	30.04	29.65	30.04	4,453,088	+0.34(+1.13%)
Jul 17, 2007	29.95	30.22	29.58	29.70	5,986,817	-0.04(-0.14%)
Jul 16, 2007	29.98	30.23	29.60	29.74	5,525,278	-0.24(-0.80%)
Jul 13, 2007	30.15	30.50	29.87	29.98	11,825,536	-1.34(-4.27%)
Jul 12, 2007	31.58	31.62	30.36	31.32	14,885,893	-0.66(-2.07%)
Jul 11, 2007	31.45	32.15	31.41	31.98	4,266,444	+0.88(+2.81%)
Jul 10, 2007	31.25	31.59	31.00	31.11	4,109,216	-1.09(-3.38%)
Jul 09, 2007	31.67	32.25	31.66	32.20	3,220,627	+0.43(+1.36%)
Jul 06, 2007	31.57	31.91	31.44	31.76	4,034,153	-0.24(-0.75%)
Jul 05, 2007	31.86	32.03	31.58	32.01	3,187,153	+0.42(+1.34%)
Jul 03, 2007	31.49	31.74	31.42	31.58	1,954,692	-0.11(-0.35%)