| Year | Return |
|---|---|
| 2025 | -9.78 |
| 2024 | 22.76 |
| 2023 | 73.28 |
| 2022 | -51.53 |
| 2021 | 36.50 |
| 2020 | 22.43 |
| 2019 | -4.00 |
| 2018 | -5.94 |
| 2017 | 5.73 |
| 2016 | -8.87 |
| 2015 | 45.62 |
| 2014 | 22.54 |
| 2013 | 13.38 |
| 2012 | 111.72 |
| 2011 | -42.17 |
| 2010 | -2.49 |
| 2009 | 212.26 |
| 2008 | -73.94 |
| 2007 | 50.71 |
| 2006 | -12.44 |
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 2025-03-28