QQQ. 5.5-7.0 percent reverse trading system by the year .

Profit/loss % calculated for the period from 3/10/1999 till 11/28/2011.

year	% Reverse	Num of Trades	Avg. Trade %
Reverse Percent 5.5
2000	23.41	30	0.78
2001	81.16	33	2.46
2002	18.68	27	0.69
2003	15.95	12	1.33
2004	3.79	6	0.63
2005	11.48	4	2.87
2006	6.60	4	1.65
2007	0.02	6	0.00
2008	50.06	18	2.78
2009	-9.60	8	-1.20
2010	59.82	12	4.99
2011	17.44	8	2.18
Reverse Percent 6.0
2000	0.30	24	0.01
2001	27.93	27	1.03
2002	20.69	25	0.83
2003	1.14	8	0.14
2004	14.28	6	2.38
2005	14.14	4	3.54
2006	-5.00	2	-2.50
2007	3.63	6	0.61
2008	51.95	18	2.89
2009	-15.34	6	-2.56
2010	47.56	10	4.76
2011	27.90	8	3.49
Reverse Percent 6.5
2000	21.53	22	0.98
2001	25.67	27	0.95
2002	17.91	21	0.85
2003	11.21	8	1.40
2004	18.32	6	3.05
2005	9.69	2	4.85
2006	-2.35	2	-1.18
2007	11.44	6	1.91
2008	55.69	16	3.48
2009	-12.67	6	-2.11
2010	49.50	10	4.95
2011	33.60	8	4.20
Reverse Percent 7.0
2000	29.92	22	1.36
2001	50.39	27	1.87
2002	14.25	17	0.84
2003	11.34	4	2.84
2004	17.72	6	2.95
2005	9.69	2	4.85
2006	-3.08	2	-1.54
2007	13.90	6	2.32
2008	27.35	14	1.95
2009	5.10	4	1.28
2010	62.57	10	6.26
2011	33.60	8	4.20