Canadian National Railway Company (NY: CNI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2007	15.79	15.93	15.74	15.82	3,602,720	+0.09(+0.59%)
May 30, 2007	15.64	15.75	15.55	15.73	4,355,702	+0.08(+0.48%)
May 29, 2007	15.71	15.78	15.57	15.65	3,804,596	+0.08(+0.48%)
May 25, 2007	15.39	15.74	15.39	15.58	3,862,226	+0.27(+1.78%)
May 24, 2007	15.72	15.79	15.28	15.30	4,899,561	-0.33(-2.13%)
May 23, 2007	15.45	15.72	15.45	15.64	3,685,196	+0.23(+1.49%)
May 22, 2007	15.70	15.65	15.38	15.41	3,094,060	-0.12(-0.75%)
May 21, 2007	15.06	15.71	15.06	15.52	4,643,161	-0.01(-0.06%)
May 18, 2007	15.81	15.89	15.33	15.53	5,703,617	-0.21(-1.34%)
May 17, 2007	15.51	15.81	15.48	15.74	6,264,730	+0.27(+1.76%)
May 16, 2007	15.47	15.60	15.43	15.47	4,554,818	-0.00(-0.02%)
May 15, 2007	15.07	15.50	15.05	15.47	6,200,198	+0.43(+2.83%)
May 14, 2007	14.98	15.06	14.93	15.05	2,919,790	+0.07(+0.46%)
May 11, 2007	14.83	15.08	14.81	14.98	3,108,554	+0.10(+0.68%)
May 10, 2007	15.07	15.09	14.86	14.88	4,194,546	-0.25(-1.67%)
May 09, 2007	15.15	15.31	15.06	15.13	5,402,320	-0.05(-0.36%)
May 08, 2007	14.85	15.19	14.78	15.18	5,619,415	+0.38(+2.58%)
May 07, 2007	14.99	15.01	14.77	14.80	5,579,195	-0.09(-0.62%)
May 04, 2007	14.80	14.97	14.65	14.89	4,579,665	+0.12(+0.80%)
May 03, 2007	14.65	14.88	14.65	14.78	5,203,929	+0.17(+1.13%)
May 02, 2007	14.42	14.70	14.40	14.61	6,552,879	+0.10(+0.68%)