Exelon Corp (NY: EXC )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2009	20.13	19.91	19.91	19.91	4,634,165	-0.22(-1.07%)
Dec 30, 2009	20.07	20.17	20.06	20.13	5,989,946	+0.03(+0.16%)
Dec 29, 2009	20.15	20.27	20.10	20.10	6,823,632	-0.04(-0.18%)
Dec 28, 2009	20.25	20.32	20.02	20.13	7,322,812	-0.04(-0.22%)
Dec 24, 2009	20.12	20.29	20.12	20.18	1,822,392	+0.05(+0.26%)
Dec 23, 2009	20.02	20.19	19.97	20.13	6,765,405	+0.12(+0.59%)
Dec 22, 2009	20.21	20.30	19.98	20.01	10,053,375	-0.19(-0.95%)
Dec 21, 2009	20.35	20.40	20.06	20.20	10,611,291	-0.07(-0.34%)
Dec 18, 2009	20.32	20.43	20.08	20.27	12,423,700	+0.08(+0.38%)
Dec 17, 2009	20.35	20.38	19.82	20.19	12,424,524	-0.40(-1.92%)
Dec 16, 2009	20.93	20.93	20.45	20.59	11,013,653	-0.22(-1.04%)
Dec 15, 2009	20.92	20.98	20.73	20.80	11,747,045	-0.13(-0.64%)
Dec 14, 2009	20.94	21.02	20.82	20.94	12,222,381	-0.09(-0.45%)
Dec 11, 2009	20.93	21.11	20.74	21.03	8,252,792	+0.23(+1.12%)
Dec 10, 2009	20.62	20.89	20.59	20.80	10,008,027	+0.30(+1.45%)
Dec 09, 2009	20.38	20.50	20.28	20.50	7,352,127	+0.14(+0.68%)
Dec 08, 2009	20.37	20.51	20.20	20.36	7,654,265	-0.08(-0.38%)
Dec 07, 2009	20.24	20.62	20.18	20.44	9,514,991	+0.35(+1.74%)
Dec 04, 2009	20.53	20.71	19.86	20.09	10,120,405	-0.29(-1.42%)
Dec 03, 2009	20.37	20.58	20.17	20.38	9,471,119	+0.02(+0.10%)
Dec 02, 2009	20.18	20.37	19.97	20.36	12,658,940	+0.38(+1.92%)