| Year | Return |
|---|---|
| 2025 | 11.35 |
| 2024 | -7.73 |
| 2023 | 1.65 |
| 2022 | 91.57 |
| 2021 | 40.23 |
| 2020 | -20.98 |
| 2019 | 64.96 |
| 2018 | -14.68 |
| 2017 | -23.79 |
| 2016 | 28.49 |
| 2015 | -34.33 |
| 2014 | -11.06 |
| 2013 | 56.72 |
| 2012 | -6.76 |
| 2011 | -25.79 |
| 2010 | 26.51 |
| 2009 | 12.79 |
| 2008 | -46.82 |
| 2007 | 103.47 |
| 2006 | 17.26 |
| 2005 | 53.95 |
| 2004 | 54.94 |
| 2003 | -3.42 |
| 2002 | -11.92 |
| 2001 | -14.46 |
| 2000 | 28.74 |
| 1999 | 14.07 |
| 1998 | -9.34 |
| 1997 | -5.18 |
| 1996 | 9.20 |
| 1995 | 16.16 |
| 1994 | 1.11 |
| 1993 | -1.90 |
| 1992 | -3.16 |
| 1991 | 2.43 |
| 1990 | -4.87 |
| 1989 | 54.76 |
| 1988 | 26.63 |
| 1987 | 4.74 |
| 1986 | -12.84 |
| 1985 | 11.79 |
| 1984 | -15.95 |
| 1983 | 16.00 |
| 1982 | 3.63 |
| 1981 | -44.38 |
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