| Year | Return |
|---|---|
| 2025 | 3.60 |
| 2024 | 23.46 |
| 2023 | 22.66 |
| 2022 | -3.23 |
| 2021 | 0.67 |
| 2020 | 19.54 |
| 2019 | 58.28 |
| 2018 | 24.64 |
| 2017 | 46.60 |
| 2016 | 6.05 |
| 2015 | 13.00 |
| 2014 | 3.13 |
| 2013 | 70.06 |
| 2012 | 31.77 |
| 2011 | 66.36 |
| 2010 | -12.45 |
| 2009 | 79.09 |
| 2008 | -33.58 |
| 2007 | 118.50 |
| 2006 | 114.11 |
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 2025-12-05