| Year | EntryDate | EntryPrice | ExitDate | ExitPrice | Profit |
|---|---|---|---|---|---|
| 2005 | 2005-05-16 | 3.5 | 2005-06-17 | 11.0 | 7.5 |
| 2006 | 2006-05-15 | 17.75 | 2006-06-16 | 21.75 | 4.0 |
| 2007 | 2007-05-15 | 24.0 | 2007-06-15 | 25.5 | 1.5 |
| 2008 | 2008-05-15 | 4.25 | 2008-06-17 | 14.25 | 10.0 |
| 2009 | 2009-05-15 | -44.75 | 2009-06-17 | -24.25 | 20.5 |
| 2010 | 2010-05-17 | 4.75 | 2010-06-17 | 2.75 | -2.0 |
| 2011 | 2011-05-16 | 0.75 | 2011-06-17 | 10.0 | 9.25 |
| 2012 | 2012-05-15 | -37.5 | 2012-06-15 | -15.25 | 22.25 |
| 2013 | 2013-05-15 | -45.25 | 2013-06-17 | -42.5 | 2.75 |
| 2014 | 2014-05-15 | -50.0 | 2014-06-17 | -25.25 | 24.75 |
| 2015 | 2015-05-15 | 4.25 | 2015-06-17 | 4.0 | -0.25 |
| 2016 | 2016-05-16 | -5.75 | 2016-06-17 | -5.75 | 0.0 |
| 2017 | 2017-05-15 | 5.5 | 2017-06-16 | 12.0 | 6.5 |
| 2018 | 2018-05-15 | 5.75 | 2018-06-15 | 21.0 | 15.25 |
| 2019 | 2019-05-15 | 24.5 | 2019-06-17 | 24.5 | 0.0 |
| 2020 | 2020-05-15 | 6.75 | 2020-06-17 | 8.75 | 2.0 |