| Year | Return |
|---|---|
| 2025 | 6.39 |
| 2024 | 33.78 |
| 2023 | 2.53 |
| 2022 | -1.50 |
| 2021 | 42.51 |
| 2020 | 9.56 |
| 2019 | 5.42 |
| 2018 | 0.18 |
| 2017 | -20.46 |
| 2016 | -17.50 |
| 2015 | 30.29 |
| 2014 | 62.43 |
| 2013 | 51.92 |
| 2012 | 7.43 |
| 2011 | 8.32 |
| 2010 | 8.91 |
| 2009 | -22.26 |
| 2008 | -1.12 |
| 2007 | 15.78 |
| 2006 | 22.19 |
| 2005 | 7.64 |
| 2004 | -5.24 |
| 2003 | 19.81 |
| 2002 | -25.97 |
| 2001 | -22.88 |
| 2000 | 43.38 |
| 1999 | -37.60 |
| 1998 | 64.63 |
| 1997 | 58.06 |
| 1996 | 24.41 |
| 1995 | 54.92 |
| 1994 | 19.88 |
| 1993 | 37.61 |
| 1992 | -25.95 |
| 1991 | 38.60 |
| 1990 | -3.39 |
| 1989 | 66.20 |
| 1988 | -64.14 |
| 1987 | -17.15 |
| 1986 | 24.80 |
| 1985 | 21.97 |
| 1984 | 6.08 |
| 1983 | -6.03 |
| 1982 | 51.44 |
| 1981 | 19.54 |
| 1980 | 14.47 |
| 1979 | 6.67 |
| 1978 | 28.96 |
| 1977 | 15.71 |
| 1976 | 30.82 |
| 1975 | 17.74 |
| 1974 | -17.33 |
| 1973 | -15.25 |
| 1972 | -31.92 |
| 1971 | -12.75 |
| 1970 | 31.86 |
| 1969 | -19.00 |
| 1968 | 47.62 |
| 1967 | 6.78 |
| 1966 | -38.54 |
| 1965 | -4.95 |
| 1964 | 32.89 |
| 1963 | 19.37 |
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