| Year | Return |
|---|---|
| 2025 | 9.48 |
| 2024 | 27.09 |
| 2023 | 15.46 |
| 2022 | 3.31 |
| 2021 | 28.95 |
| 2020 | 2.37 |
| 2019 | 10.93 |
| 2018 | 3.01 |
| 2017 | 21.62 |
| 2016 | 23.43 |
| 2015 | -12.06 |
| 2014 | 26.64 |
| 2013 | 32.17 |
| 2012 | 17.56 |
| 2011 | -4.76 |
| 2010 | 21.90 |
| 2009 | 2.24 |
| 2008 | -32.14 |
| 2007 | 29.19 |
| 2006 | 24.89 |
| 2005 | -0.02 |
| 2004 | 4.30 |
| 2003 | 16.18 |
| 2002 | -4.04 |
| 2001 | 7.26 |
| 2000 | 28.63 |
| 1999 | -22.13 |
| 1998 | 52.70 |
| 1997 | 38.40 |
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 2025-03-11