| Year | Return |
|---|---|
| 2025 | 12.85 |
| 2024 | 0.49 |
| 2023 | 0.25 |
| 2022 | -19.06 |
| 2021 | 17.29 |
| 2020 | 12.31 |
| 2019 | 29.93 |
| 2018 | 29.58 |
| 2017 | 50.44 |
| 2016 | -12.92 |
| 2015 | 53.26 |
| 2014 | -4.65 |
| 2013 | 53.99 |
| 2012 | 8.68 |
| 2011 | 9.34 |
| 2010 | 34.78 |
| 2009 | 27.04 |
| 2008 | -49.27 |
| 2007 | 56.38 |
| 2006 | 9.82 |
| 2005 | -34.82 |
| 2004 | 106.13 |
| 2003 | 103.24 |
| 2002 | -78.92 |
| 2001 | -48.72 |
| 2000 | -61.15 |
| 1999 | 1,191.75 |
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 2025-03-13