| Year | Return |
|---|---|
| 2025 | 15.64 |
| 2024 | 5.96 |
| 2023 | -6.74 |
| 2022 | 25.04 |
| 2021 | 27.44 |
| 2020 | 55.29 |
| 2019 | 16.15 |
| 2018 | -4.69 |
| 2017 | 51.89 |
| 2016 | 35.10 |
| 2015 | -13.79 |
| 2014 | -3.13 |
| 2013 | 5.68 |
| 2012 | 11.73 |
| 2011 | -6.86 |
| 2010 | 53.54 |
| 2009 | 41.15 |
| 2008 | -58.85 |
| 2007 | 95.90 |
| 2006 | 39.58 |
| 2005 | -8.45 |
| 2004 | 14.37 |
| 2003 | 41.88 |
| 2002 | 5.02 |
| 2001 | -4.70 |
| 2000 | 5.62 |
| 1999 | 31.94 |
| 1998 | -43.56 |
| 1997 | 43.83 |
| 1996 | 14.89 |
| 1995 | 59.62 |
| 1994 | -10.47 |
| 1993 | 69.14 |
| 1992 | -8.85 |
| 1991 | 2.40 |
| 1990 | -23.78 |
| 1989 | 28.13 |
| 1988 | 38.13 |
| 1987 | 51.91 |
| 1986 | -20.43 |
| 1985 | -3.36 |
| 1984 | -22.73 |
| 1983 | 30.51 |
| 1982 | -16.90 |
| 1981 | -26.04 |
| 1980 | 22.68 |
| 1979 | 13.00 |
| 1978 | 39.90 |
| 1977 | -21.74 |
| 1976 | 21.93 |
| 1975 | 21.70 |
| 1974 | -15.59 |
| 1973 | 10.38 |
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