| Year | EntryDate | EntryPrice | ExitDate | ExitPrice | Profit |
|---|---|---|---|---|---|
| 2005 | 2005-05-10 | -3.5 | 2005-06-10 | 8.75 | 12.25 |
| 2006 | 2006-05-10 | 22.0 | 2006-06-12 | 31.0 | 9.0 |
| 2007 | 2007-05-10 | 32.5 | 2007-06-12 | 36.5 | 4.0 |
| 2008 | 2008-05-12 | -35.75 | 2008-06-12 | -11.75 | 24.0 |
| 2009 | 2009-05-11 | -89.25 | 2009-06-12 | -88.25 | 1.0 |
| 2010 | 2010-05-10 | -14.5 | 2010-06-11 | -9.75 | 4.75 |
| 2011 | 2011-05-10 | -7.5 | 2011-06-10 | 9.0 | 16.5 |
| 2012 | 2012-05-10 | -87.0 | 2012-06-12 | -65.25 | 21.75 |
| 2013 | 2013-05-10 | -117.25 | 2013-06-12 | -124.75 | -7.5 |
| 2014 | 2014-05-12 | -186.0 | 2014-06-12 | -141.5 | 44.5 |
| 2015 | 2015-05-11 | -11.0 | 2015-06-12 | -10.0 | 1.0 |
| 2016 | 2016-05-10 | -21.0 | 2016-06-10 | -19.0 | 2.0 |
| 2017 | 2017-05-10 | 2.5 | 2017-06-12 | 10.75 | 8.25 |
| 2018 | 2018-05-10 | 11.0 | 2018-06-12 | 22.75 | 11.75 |
| 2019 | 2019-05-10 | 31.0 | 2019-06-12 | 33.0 | 2.0 |
| 2020 | 2020-05-11 | 3.75 | 2020-06-12 | 9.75 | 6.0 |