| Year | Return |
|---|---|
| 2025 | 2.84 |
| 2024 | -19.04 |
| 2023 | 12.16 |
| 2022 | -24.72 |
| 2021 | 22.82 |
| 2020 | 11.03 |
| 2019 | 38.15 |
| 2018 | -38.00 |
| 2017 | 17.18 |
| 2016 | 0.37 |
| 2015 | -16.47 |
| 2014 | 13.68 |
| 2013 | 13.48 |
| 2012 | 49.01 |
| 2011 | -1.37 |
| 2010 | -56.12 |
| 2009 | 40.93 |
| 2008 | -58.49 |
| 2007 | 4.37 |
| 2006 | 6.50 |
| 2005 | -1.31 |
| 2004 | 5.03 |
| 2003 | 30.05 |
| 2002 | -9.01 |
| 2001 | 6.56 |
| 2000 | -29.33 |
| 1999 | 41.33 |
| 1998 | 3.57 |
| 1997 | 3.56 |
| 1996 | 9.54 |
| 1995 | 15.33 |
| 1994 | -15.97 |
| 1993 | 21.02 |
| 1992 | 34.09 |
| 1991 | 25.71 |
| 1990 | -20.81 |
| 1989 | 9.95 |
| 1988 | -2.74 |
| 1987 | 2.65 |
| 1986 | 22.76 |
| 1985 | 5.58 |
| 1984 | -13.70 |
| 1983 | -6.25 |
| 1982 | 24.14 |
| 1981 | -15.02 |
| 1980 | 7.48 |
| 1979 | 28.93 |
| 1978 | -10.05 |
| 1977 | -40.97 |
| 1976 | 25.34 |
| 1975 | 35.16 |
| 1974 | -30.03 |
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 2025-03-13