| Year | Return |
|---|---|
| 2025 | 2.00 |
| 2024 | 2.10 |
| 2023 | -22.04 |
| 2022 | -30.26 |
| 2021 | 40.11 |
| 2020 | 47.79 |
| 2019 | 23.62 |
| 2018 | 7.43 |
| 2017 | 40.21 |
| 2016 | -2.65 |
| 2015 | 22.50 |
| 2014 | 6.06 |
| 2013 | 29.90 |
| 2012 | 58.70 |
| 2011 | -22.54 |
| 2010 | 25.40 |
| 2009 | 48.02 |
| 2008 | -46.54 |
| 2007 | 17.05 |
| 2006 | -5.65 |
| 2005 | 4.76 |
| 2004 | 31.75 |
| 2003 | 106.91 |
| 2002 | -76.44 |
| 2001 | -33.30 |
| 2000 | 151.87 |
| 1999 | 49.89 |
| 1998 | 33.63 |
| 1997 | 3.42 |
| 1996 | -17.01 |
| 1995 | 71.68 |
| 1994 | -23.13 |
| 1993 | -6.37 |
| 1992 | -21.11 |
| 1991 | 60.48 |
| 1990 | -8.82 |
| 1989 | 18.26 |
| 1988 | -13.53 |
| 1987 | 17.70 |
| 1986 | -26.38 |
| 1985 | 21.34 |
| 1984 | -2.69 |
| 1983 | 15.04 |
| 1982 | 43.04 |
| 1981 | -9.46 |
| 1980 | 78.52 |
| 1979 | 68.53 |
| 1978 | 63.38 |
| 1977 | 4.41 |
| 1976 | 20.35 |
| 1975 | 13.00 |
| 1974 | -29.58 |
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