| Year | Return |
|---|---|
| 2025 | -1.30 |
| 2024 | -35.65 |
| 2023 | -23.14 |
| 2022 | 73.60 |
| 2021 | 89.50 |
| 2020 | -44.55 |
| 2019 | -2.51 |
| 2018 | -37.83 |
| 2017 | -33.48 |
| 2016 | 42.73 |
| 2015 | -29.04 |
| 2014 | -27.08 |
| 2013 | 9.48 |
| 2012 | -13.34 |
| 2011 | -24.03 |
| 2010 | 15.57 |
| 2009 | 38.43 |
| 2008 | -30.70 |
| 2007 | 61.69 |
| 2006 | -2.93 |
| 2005 | 35.50 |
| 2004 | 24.71 |
| 2003 | 49.42 |
| 2002 | 14.25 |
| 2001 | -21.69 |
| 2000 | 89.68 |
| 1999 | 45.93 |
| 1998 | -27.81 |
| 1997 | -0.18 |
| 1996 | 19.07 |
| 1995 | 18.00 |
| 1994 | 6.95 |
| 1993 | 24.67 |
| 1992 | 18.11 |
| 1991 | 8.55 |
| 1990 | -20.41 |
| 1989 | 133.33 |
| 1988 | 5.00 |
| 1987 | -16.67 |
| 1986 | -17.24 |
| 1985 | 7.41 |
| 1984 | -15.62 |
| 1983 | 14.29 |
| 1982 | -46.15 |
| 1981 | -19.03 |
| 1980 | 55.38 |
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