| Year | Return |
|---|---|
| 2025 | 7.87 |
| 2024 | -2.23 |
| 2023 | 12.51 |
| 2022 | -1.69 |
| 2021 | 24.93 |
| 2020 | 8.59 |
| 2019 | 11.29 |
| 2018 | 3.17 |
| 2017 | 41.41 |
| 2016 | 3.03 |
| 2015 | 26.08 |
| 2014 | -3.43 |
| 2013 | 10.00 |
| 2012 | -12.08 |
| 2011 | 30.71 |
| 2010 | 22.93 |
| 2009 | 0.40 |
| 2008 | 5.57 |
| 2007 | 32.89 |
| 2006 | 31.47 |
| 2005 | 5.18 |
| 2004 | 29.12 |
| 2003 | 54.42 |
| 2002 | -39.25 |
| 2001 | -22.15 |
| 2000 | -15.66 |
| 1999 | 4.96 |
| 1998 | 60.86 |
| 1997 | 5.23 |
| 1996 | 0.55 |
| 1995 | 54.27 |
| 1994 | 2.63 |
| 1993 | 16.92 |
| 1992 | 28.29 |
| 1991 | 30.47 |
| 1990 | -15.58 |
| 1989 | 43.38 |
| 1988 | 9.38 |
| 1987 | 8.42 |
| 1986 | 12.91 |
| 1985 | 56.66 |
| 1984 | 9.84 |
| 1983 | 16.77 |
| 1982 | 38.53 |
| 1981 | 34.10 |
| 1980 | 12.39 |
| 1979 | -6.22 |
| 1978 | -10.19 |
| 1977 | -3.51 |
| 1976 | -8.57 |
| 1975 | 98.72 |
| 1974 | -48.46 |
| 1973 | -25.25 |
| 1972 | 101.32 |
| 1971 | 145.01 |
| 1970 | 8.80 |
| 1969 | -33.91 |
| 1968 | -25.22 |
| 1967 | 205.31 |
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 2025-03-27