| Year | Return |
|---|---|
| 2025 | 7.30 |
| 2024 | -1.60 |
| 2023 | -6.26 |
| 2022 | 16.02 |
| 2021 | 45.80 |
| 2020 | -9.80 |
| 2019 | 24.52 |
| 2018 | -37.40 |
| 2017 | 21.95 |
| 2016 | 28.63 |
| 2015 | -13.40 |
| 2014 | 5.33 |
| 2013 | 72.90 |
| 2012 | 15.93 |
| 2011 | -24.45 |
| 2010 | 35.44 |
| 2009 | 6.51 |
| 2008 | -67.21 |
| 2007 | 17.27 |
| 2006 | 23.76 |
| 2005 | 15.85 |
| 2004 | 23.80 |
| 2003 | 9.76 |
| 2002 | 25.54 |
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