| Year | Return |
|---|---|
| 2025 | 11.64 |
| 2024 | 12.90 |
| 2023 | 13.74 |
| 2022 | -8.80 |
| 2021 | 18.81 |
| 2020 | 7.26 |
| 2019 | 22.26 |
| 2018 | -5.73 |
| 2017 | 25.25 |
| 2016 | 13.52 |
| 2015 | -2.19 |
| 2014 | 7.50 |
| 2013 | 26.72 |
| 2012 | 7.16 |
| 2011 | 5.38 |
| 2010 | 11.11 |
| 2009 | 18.91 |
| 2008 | -33.97 |
| 2007 | 6.54 |
| 2006 | 16.33 |
| 2005 | -0.52 |
| 2004 | 2.81 |
| 2003 | 25.22 |
| 2002 | -16.32 |
| 2001 | -6.54 |
| 2000 | -7.30 |
| 1999 | 25.84 |
| 1998 | 16.14 |
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 2025-10-30