QQQ. 1.5 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 % |
|---|---|---|---|
| 2000 | 81.42 | 74 | 1.10 |
| 2001 | -21.38 | 70 | -0.31 |
| 2002 | 60.36 | 81 | 0.75 |
| 2003 | 45.77 | 60 | 0.76 |
| 2004 | -1.12 | 38 | -0.03 |
| 2005 | -5.89 | 25 | -0.24 |
| 2006 | 48.74 | 43 | 1.13 |
| 2007 | 19.33 | 44 | 0.44 |
| 2008 | 85.35 | 72 | 1.19 |
| 2009 | 6.67 | 50 | 0.13 |
| 2010 | -12.56 | 36 | -0.35 |
| 2011 | 14.19 | 28 | 0.51 |