| Year | Return |
|---|---|
| 2025 | 18.36 |
| 2024 | 4.85 |
| 2023 | -16.96 |
| 2022 | 4.93 |
| 2021 | 36.81 |
| 2020 | -7.39 |
| 2019 | 1.09 |
| 2018 | 14.44 |
| 2017 | 11.05 |
| 2016 | 27.80 |
| 2015 | -25.11 |
| 2014 | 35.38 |
| 2013 | -7.90 |
| 2012 | -31.43 |
| 2011 | 4.15 |
| 2010 | -14.79 |
| 2009 | -12.12 |
| 2008 | -31.88 |
| 2007 | 31.91 |
| 2006 | 16.47 |
| 2005 | 20.58 |
| 2004 | 32.82 |
| 2003 | 25.75 |
| 2002 | 10.21 |
| 2001 | -31.80 |
| 2000 | 102.04 |
| 1999 | -16.77 |
| 1998 | 72.16 |
| 1997 | -3.96 |
| 1996 | -16.18 |
| 1995 | 22.96 |
| 1994 | -19.01 |
| 1993 | 15.79 |
| 1992 | 0.97 |
| 1991 | 43.75 |
| 1990 | -22.16 |
| 1989 | 15.62 |
| 1988 | 8.11 |
| 1987 | -18.23 |
| 1986 | 30.22 |
| 1985 | 16.81 |
| 1984 | 3.48 |
| 1983 | -15.44 |
| 1982 | 24.77 |
| 1981 | 9.00 |
| 1980 | -9.09 |
| 1979 | -11.29 |
| 1978 | -21.02 |
| 1977 | 9.79 |
| 1976 | 19.17 |
| 1975 | 37.93 |
| 1974 | -39.58 |
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 2025-03-03