| Year | Return |
|---|---|
| 2025 | -6.74 |
| 2024 | -10.02 |
| 2023 | 21.31 |
| 2022 | -7.71 |
| 2021 | 18.87 |
| 2020 | -21.13 |
| 2019 | 11.28 |
| 2018 | -16.02 |
| 2017 | 5.36 |
| 2016 | 22.82 |
| 2015 | -35.46 |
| 2014 | 22.27 |
| 2013 | 24.06 |
| 2012 | 6.09 |
| 2011 | -17.35 |
| 2010 | 53.13 |
| 2009 | 57.48 |
| 2008 | -55.58 |
| 2007 | -30.59 |
| 2006 | 29.55 |
| 2005 | 9.54 |
| 2004 | 40.42 |
| 2003 | 39.21 |
| 2002 | -1.67 |
| 2001 | -30.43 |
| 2000 | 56.82 |
| 1999 | -40.27 |
| 1998 | -29.62 |
| 1997 | 22.66 |
| 1996 | 36.82 |
| 1995 | 36.36 |
| 1994 | 5.48 |
| 1993 | -56.02 |
| 1992 | 24.81 |
| 1991 | 58.33 |
| 1990 | -68.54 |
| 1989 | 5.53 |
| 1988 | 5.42 |
| 1987 | 3.45 |
| 1986 | 33.03 |
| 1985 | 43.89 |
| 1984 | 6.32 |
| 1983 | 21.79 |
| 1982 | 63.07 |
| 1981 | 9.54 |
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