Canadian National Railway Company (NY: CNI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	23.10	23.11	22.65	22.70	3,099,818	-0.38(-1.63%)
May 23, 2011	22.99	23.16	22.87	23.07	1,569,633	-0.25(-1.08%)
May 20, 2011	23.20	23.44	23.17	23.33	3,407,877	-0.07(-0.28%)
May 19, 2011	23.07	23.44	23.02	23.39	2,233,754	+0.41(+1.81%)
May 18, 2011	22.71	23.04	22.57	22.98	2,859,656	+0.27(+1.19%)
May 17, 2011	22.87	22.91	22.60	22.71	2,882,188	-0.20(-0.87%)
May 16, 2011	22.77	23.10	22.71	22.91	2,717,292	+0.00(+0.00%)
May 13, 2011	23.17	23.23	22.79	22.91	3,599,915	-0.28(-1.20%)
May 12, 2011	23.13	23.23	22.83	23.19	2,428,958	+0.02(+0.07%)
May 11, 2011	23.41	23.50	23.14	23.17	3,021,207	-0.25(-1.05%)
May 10, 2011	23.45	23.56	23.37	23.42	2,913,797	+0.08(+0.32%)
May 09, 2011	23.24	23.37	23.08	23.34	2,218,552	+0.12(+0.51%)
May 06, 2011	23.23	23.36	23.06	23.22	3,486,076	+0.20(+0.86%)
May 05, 2011	22.89	23.20	22.71	23.03	2,839,158	+0.02(+0.08%)
May 04, 2011	23.35	23.53	22.82	23.01	2,848,201	-0.38(-1.61%)
May 03, 2011	23.61	23.64	23.21	23.38	3,315,827	-0.25(-1.08%)