Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	18.46	19.03	18.41	18.57	405,125	+0.19(+1.02%)
Dec 28, 2006	18.42	18.61	18.31	18.39	175,641	-0.02(-0.11%)
Dec 27, 2006	18.49	18.51	18.38	18.41	308,640	+0.03(+0.16%)
Dec 26, 2006	17.89	18.52	17.67	18.38	260,771	+0.52(+2.92%)
Dec 22, 2006	17.88	18.00	17.66	17.86	114,042	+0.01(+0.05%)
Dec 21, 2006	18.07	18.23	17.69	17.85	260,022	-0.18(-0.98%)
Dec 20, 2006	17.80	18.28	17.76	18.02	302,281	+0.30(+1.67%)
Dec 19, 2006	17.75	17.90	17.55	17.73	291,420	-0.09(-0.50%)
Dec 18, 2006	18.03	18.31	17.71	17.82	492,576	-0.17(-0.93%)
Dec 15, 2006	17.85	18.03	17.78	17.98	430,442	+0.21(+1.16%)
Dec 14, 2006	17.75	17.88	17.62	17.78	338,219	+0.07(+0.39%)
Dec 13, 2006	18.19	18.25	17.63	17.71	660,649	-0.38(-2.12%)
Dec 12, 2006	18.18	18.24	17.69	18.09	316,496	+0.01(+0.05%)
Dec 11, 2006	17.88	18.36	17.85	18.08	285,937	+0.25(+1.38%)
Dec 08, 2006	17.85	18.19	17.51	17.84	270,655	-0.06(-0.33%)
Dec 07, 2006	17.85	18.32	17.73	17.89	326,152	+0.11(+0.61%)
Dec 06, 2006	17.64	18.07	17.31	17.79	314,168	+0.13(+0.72%)
Dec 05, 2006	17.58	17.95	17.50	17.66	383,724	+0.15(+0.84%)
Dec 04, 2006	16.88	17.78	16.77	17.51	510,596	+0.72(+4.28%)