Nasdaq Green Energy Index ETF (NQ: QCLN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2007	18.33	18.36	17.96	18.26	33,529	+0.00(+0.00%)
Feb 27, 2007	20.36	20.36	18.14	18.26	51,843	-1.02(-5.30%)
Feb 26, 2007	19.33	19.37	19.16	19.28	47,584	+0.08(+0.44%)
Feb 23, 2007	19.16	19.25	19.11	19.20	72,868	+0.11(+0.57%)
Feb 22, 2007	18.81	19.88	18.80	19.09	96,530	+0.47(+2.51%)
Feb 21, 2007	18.45	18.65	18.44	18.62	53,689	+0.14(+0.78%)
Feb 20, 2007	18.35	18.52	18.19	18.48	81,415	+0.22(+1.20%)
Feb 16, 2007	18.17	20.07	18.17	18.26	142,221	+0.08(+0.45%)
Feb 15, 2007	18.19	18.23	18.12	18.18	36,455	+0.00(+0.00%)