| Year | Return |
|---|---|
| 2025 | 4.44 |
| 2024 | -15.04 |
| 2023 | 1.90 |
| 2022 | -27.57 |
| 2021 | 30.31 |
| 2020 | -2.33 |
| 2019 | 45.28 |
| 2018 | 10.88 |
| 2017 | 35.00 |
| 2016 | 9.00 |
| 2015 | -1.92 |
| 2014 | 23.84 |
| 2013 | 3.30 |
| 2012 | 28.76 |
| 2011 | 16.21 |
| 2010 | 19.51 |
| 2009 | 47.37 |
| 2008 | -31.17 |
| 2007 | 14.27 |
| 2006 | 37.56 |
| 2005 | 47.28 |
| 2004 | 70.06 |
| 2003 | 206.52 |
| 2002 | -62.72 |
| 2001 | -75.00 |
| 2000 | 23.93 |
| 1999 | 3.38 |
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 2025-02-21