Ameren Corp (NY: AEE )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	22.23	22.35	22.10	22.31	2,236,665	+0.04(+0.18%)
Sep 27, 2012	22.47	22.51	22.25	22.27	1,542,143	-0.18(-0.82%)
Sep 26, 2012	22.35	22.61	22.35	22.46	2,813,249	+0.08(+0.34%)
Sep 25, 2012	22.44	22.53	22.36	22.38	3,425,573	-0.01(-0.03%)
Sep 24, 2012	22.29	22.44	22.25	22.39	2,348,827	+0.10(+0.43%)
Sep 21, 2012	22.48	22.48	22.27	22.29	2,290,249	-0.12(-0.55%)
Sep 20, 2012	22.23	22.43	22.22	22.42	2,274,344	+0.16(+0.74%)
Sep 19, 2012	22.22	22.34	22.19	22.25	1,656,333	+0.05(+0.25%)
Sep 18, 2012	22.21	22.25	22.10	22.20	1,772,866	-0.06(-0.28%)
Sep 17, 2012	22.28	22.43	22.20	22.26	3,658,880	-0.05(-0.24%)
Sep 14, 2012	22.41	22.47	22.25	22.31	2,234,063	-0.12(-0.52%)
Sep 13, 2012	22.06	22.43	22.04	22.43	1,541,511	+0.36(+1.64%)
Sep 12, 2012	22.19	22.24	22.04	22.07	1,348,937	-0.13(-0.58%)
Sep 11, 2012	22.27	22.35	22.14	22.20	2,412,117	-0.03(-0.15%)
Sep 10, 2012	22.38	22.40	22.23	22.23	1,729,465	-0.12(-0.52%)
Sep 07, 2012	22.40	22.43	22.31	22.35	2,843,433	-0.04(-0.18%)
Sep 06, 2012	22.36	22.44	22.28	22.39	2,250,270	+0.10(+0.45%)
Sep 05, 2012	22.16	22.31	22.08	22.29	3,195,903	+0.21(+0.95%)