| Year | Return |
|---|---|
| 2025 | -2.37 |
| 2024 | 28.39 |
| 2023 | 44.59 |
| 2022 | -32.73 |
| 2021 | 21.40 |
| 2020 | 43.51 |
| 2019 | 34.46 |
| 2018 | -4.12 |
| 2017 | 28.12 |
| 2016 | 7.54 |
| 2015 | 5.93 |
| 2014 | 13.23 |
| 2013 | 38.56 |
| 2012 | 14.94 |
| 2011 | -1.67 |
| 2010 | 16.93 |
| 2009 | 44.31 |
| 2008 | -40.25 |
| 2007 | 9.31 |
| 2006 | 9.74 |
| 2005 | 0.91 |
| 2004 | 7.56 |
Returns are calculated using the closing price of the previous year to the closing price of the current year. The yearly returns are not adjusted for dividends or inflation.
Note: 2025 return as of the closing price on 2025-02-28