| Year | Return |
|---|---|
| 2025 | 3.90 |
| 2024 | -22.45 |
| 2023 | 33.25 |
| 2022 | -25.29 |
| 2021 | 42.43 |
| 2020 | -5.29 |
| 2019 | 37.14 |
| 2018 | -27.34 |
| 2017 | 15.82 |
| 2016 | 26.89 |
| 2015 | 6.27 |
| 2014 | -9.10 |
| 2013 | 102.06 |
| 2012 | 11.60 |
| 2011 | -29.76 |
| 2010 | 62.83 |
| 2009 | -33.72 |
| 2008 | -83.62 |
| 2007 | 46.50 |
| 2006 | 56.39 |
| 2005 | 0.82 |
| 2004 | 93.41 |
| 2003 | 14.07 |
| 2002 | 14.20 |
| 2001 | 2.42 |
| 2000 | 12.05 |
| 1999 | 85.48 |
| 1998 | -24.91 |
| 1997 | 3.58 |
| 1996 | 51.63 |
| 1995 | -4.66 |
| 1994 | -38.34 |
| 1993 | 104.58 |
| 1992 | 68.13 |
| 1991 | 16.67 |
| 1990 | -37.60 |
| 1989 | 52.44 |
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