| Year | Return |
|---|---|
| 2025 | 8.87 |
| 2024 | -26.33 |
| 2023 | -2.66 |
| 2022 | 78.50 |
| 2021 | 37.20 |
| 2020 | -45.70 |
| 2019 | 11.42 |
| 2018 | -46.46 |
| 2017 | -19.73 |
| 2016 | 20.36 |
| 2015 | -18.34 |
| 2014 | -5.22 |
| 2013 | 30.03 |
| 2012 | 1.45 |
| 2011 | -18.19 |
| 2010 | 28.28 |
| 2009 | 53.77 |
| 2008 | -56.97 |
| 2007 | 55.75 |
| 2006 | 30.03 |
| 2005 | 45.11 |
| 2004 | 22.35 |
| 2003 | 30.01 |
| 2002 | -23.40 |
| 2001 | -31.26 |
| 2000 | 42.43 |
| 1999 | 21.02 |
| 1998 | -42.39 |
| 1997 | 61.20 |
| 1996 | 44.22 |
| 1995 | 37.47 |
| 1994 | -14.80 |
| 1993 | 3.28 |
| 1992 | -8.22 |
| 1991 | 7.78 |
| 1990 | 17.81 |
| 1989 | 50.57 |
| 1988 | 13.48 |
| 1987 | -9.45 |
| 1986 | -13.01 |
| 1985 | -4.26 |
| 1984 | -23.75 |
| 1983 | 7.24 |
| 1982 | -16.55 |
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