Canadian National Railway Company (NY: CNI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	23.11	23.12	22.66	22.71	3,098,547	-0.38(-1.63%)
May 23, 2011	23.00	23.17	22.88	23.08	1,568,989	-0.25(-1.08%)
May 20, 2011	23.21	23.45	23.18	23.34	3,406,480	-0.07(-0.29%)
May 19, 2011	23.08	23.45	23.03	23.40	2,232,838	+0.42(+1.81%)
May 18, 2011	22.72	23.05	22.58	22.99	2,858,483	+0.27(+1.19%)
May 17, 2011	22.88	22.91	22.61	22.72	2,881,006	-0.20(-0.87%)
May 16, 2011	22.78	23.11	22.72	22.92	2,716,177	+0.00(+0.00%)
May 13, 2011	23.18	23.24	22.80	22.92	3,598,438	-0.28(-1.20%)
May 12, 2011	23.14	23.24	22.84	23.20	2,427,962	+0.02(+0.07%)
May 11, 2011	23.42	23.51	23.15	23.18	3,019,968	-0.25(-1.05%)
May 10, 2011	23.46	23.57	23.38	23.43	2,912,602	+0.08(+0.32%)
May 09, 2011	23.25	23.38	23.09	23.35	2,217,642	+0.12(+0.51%)
May 06, 2011	23.24	23.37	23.07	23.23	3,484,646	+0.20(+0.85%)
May 05, 2011	22.90	23.21	22.72	23.04	2,837,993	+0.02(+0.08%)
May 04, 2011	23.36	23.54	22.83	23.02	2,847,033	-0.38(-1.61%)
May 03, 2011	23.62	23.65	23.22	23.39	3,314,467	-0.25(-1.08%)