Canadian National Railway Company (NY: CNI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	25.34	25.90	25.22	25.74	3,108,820	+0.35(+1.39%)
May 30, 2012	25.53	25.59	25.35	25.39	2,599,711	-0.49(-1.89%)
May 29, 2012	25.53	26.05	25.52	25.88	2,558,483	+0.41(+1.63%)
May 25, 2012	25.63	25.67	25.36	25.47	2,477,303	-0.29(-1.11%)
May 24, 2012	25.81	26.02	25.47	25.75	2,849,092	-0.07(-0.27%)
May 23, 2012	25.38	25.82	25.07	25.82	2,826,967	+0.19(+0.74%)
May 22, 2012	25.18	25.80	25.12	25.63	3,590,625	+0.25(+0.99%)
May 21, 2012	24.90	25.43	24.80	25.38	2,129,288	+0.52(+2.08%)
May 18, 2012	25.35	25.39	24.74	24.86	2,797,526	-0.28(-1.12%)
May 17, 2012	25.61	25.62	25.07	25.15	3,433,625	-0.49(-1.92%)
May 16, 2012	25.76	26.21	25.55	25.64	3,973,818	-0.00(-0.01%)
May 15, 2012	25.58	25.90	25.46	25.64	2,933,458	+0.01(+0.04%)
May 14, 2012	25.18	25.92	25.07	25.63	4,045,529	+0.23(+0.89%)
May 11, 2012	25.43	25.83	25.36	25.41	3,005,035	+0.09(+0.37%)
May 10, 2012	25.56	25.71	25.26	25.31	4,873,147	-0.06(-0.24%)
May 09, 2012	25.60	25.73	25.30	25.37	6,785,180	-0.48(-1.87%)
May 08, 2012	26.34	26.34	25.78	25.86	6,472,953	-0.72(-2.72%)
May 07, 2012	26.22	26.60	26.15	26.58	2,244,025	+0.28(+1.08%)
May 04, 2012	26.37	26.41	26.20	26.30	2,552,111	-0.27(-1.03%)
May 03, 2012	27.17	27.27	26.52	26.57	3,358,929	-0.52(-1.91%)
May 02, 2012	26.85	27.12	26.64	27.09	2,902,934	-0.05(-0.20%)
May 01, 2012	26.94	27.36	26.85	27.14	2,546,347	+0.35(+1.30%)
Apr 30, 2012	26.87	26.88	26.36	26.79	3,378,879	-0.24(-0.87%)
Apr 27, 2012	26.83	27.12	26.70	27.03	2,442,460	+0.23(+0.87%)
Apr 26, 2012	26.24	26.83	26.15	26.80	2,405,271	+0.38(+1.44%)
Apr 25, 2012	26.10	26.46	26.10	26.42	2,874,418	+0.60(+2.32%)
Apr 24, 2012	25.48	25.99	25.42	25.82	3,162,328	+0.68(+2.70%)
Apr 23, 2012	25.06	25.25	24.90	25.14	2,525,238	-0.24(-0.93%)
Apr 20, 2012	25.25	25.48	25.08	25.37	2,477,399	+0.27(+1.09%)
Apr 19, 2012	25.23	25.38	24.95	25.10	2,173,419	-0.20(-0.78%)
Apr 18, 2012	25.19	25.45	25.03	25.30	2,278,611	+0.07(+0.27%)
Apr 17, 2012	25.27	25.40	25.06	25.23	1,856,481	+0.28(+1.12%)
Apr 16, 2012	24.81	25.08	24.78	24.95	2,378,328	+0.22(+0.88%)
Apr 13, 2012	24.81	24.94	24.59	24.73	2,078,142	-0.14(-0.57%)
Apr 12, 2012	24.44	24.95	24.44	24.87	2,498,014	+0.50(+2.05%)
Apr 11, 2012	23.90	24.44	23.85	24.37	2,614,260	+0.56(+2.36%)
Apr 10, 2012	24.39	24.43	23.71	23.81	4,281,150	-0.66(-2.71%)
Apr 09, 2012	24.31	24.56	24.23	24.47	1,269,847	-0.18(-0.71%)
Apr 05, 2012	24.56	24.70	24.42	24.65	2,124,170	+0.02(+0.08%)
Apr 04, 2012	24.57	24.81	24.50	24.63	3,000,942	-0.25(-0.99%)
Apr 03, 2012	25.21	25.23	24.73	24.88	2,525,126	-0.37(-1.48%)
Apr 02, 2012	24.86	25.35	24.86	25.25	1,589,665	+0.30(+1.18%)
Mar 30, 2012	24.99	25.16	24.89	24.96	1,732,205	+0.04(+0.18%)
Mar 29, 2012	24.81	24.93	24.31	24.91	3,786,924	-0.08(-0.30%)
Mar 28, 2012	25.09	25.15	24.60	24.99	2,605,371	-0.18(-0.71%)
Mar 27, 2012	25.40	25.50	25.12	25.17	1,964,223	-0.29(-1.14%)
Mar 26, 2012	24.67	25.54	24.65	25.45	4,508,628	+0.90(+3.69%)
Mar 23, 2012	24.51	24.56	24.29	24.55	1,576,338	+0.08(+0.32%)
Mar 22, 2012	24.69	24.69	24.39	24.47	2,424,133	-0.48(-1.94%)
Mar 21, 2012	24.58	25.00	24.53	24.96	2,398,425	+0.43(+1.75%)
Mar 20, 2012	24.85	24.88	24.31	24.52	2,839,518	-0.62(-2.46%)
Mar 19, 2012	24.88	25.26	24.78	25.14	2,593,651	+0.24(+0.96%)
Mar 16, 2012	25.09	25.26	24.83	24.90	2,917,629	-0.14(-0.56%)
Mar 15, 2012	24.47	25.22	24.45	25.05	4,160,546	+0.47(+1.93%)
Mar 14, 2012	24.69	24.80	24.45	24.57	3,824,957	-0.10(-0.42%)
Mar 13, 2012	24.09	24.68	24.08	24.68	2,572,810	+0.63(+2.61%)
Mar 12, 2012	24.17	24.19	24.02	24.05	2,004,397	-0.11(-0.47%)
Mar 09, 2012	24.28	24.31	24.03	24.16	2,127,378	+0.02(+0.09%)
Mar 08, 2012	23.79	24.19	23.74	24.14	2,574,185	+0.56(+2.37%)
Mar 07, 2012	23.55	23.67	23.41	23.58	2,471,975	+0.11(+0.47%)
Mar 06, 2012	23.61	23.66	23.34	23.47	2,845,273	-0.41(-1.72%)
Mar 05, 2012	24.04	24.20	23.86	23.88	2,382,230	-0.29(-1.21%)
Mar 02, 2012	24.30	24.41	24.11	24.17	2,473,038	-0.15(-0.60%)