| Year | Return |
|---|---|
| 2025 | 45.39 |
| 2024 | 16.03 |
| 2023 | 24.24 |
| 2022 | -46.58 |
| 2021 | 36.40 |
| 2020 | 75.82 |
| 2019 | 117.30 |
| 2018 | -25.05 |
| 2017 | 64.84 |
| 2016 | 22.88 |
| 2015 | 4.45 |
| 2014 | 12.32 |
| 2013 | 4.32 |
| 2012 | 23.92 |
| 2011 | -2.92 |
| 2010 | 30.85 |
| 2009 | 154.27 |
| 2008 | -59.19 |
| 2007 | -30.88 |
| 2006 | 2.68 |
| 2005 | -14.65 |
| 2004 | -32.93 |
| 2003 | 95.62 |
| 2002 | -56.83 |
| 2001 | -19.09 |
| 2000 | -43.56 |
| 1999 | 211.50 |
| 1998 | 32.42 |
| 1997 | 31.28 |
| 1996 | -2.99 |
| 1995 | 48.34 |
| 1994 | 22.07 |
| 1993 | 80.49 |
| 1992 | -3.15 |
| 1991 | 126.79 |
| 1990 | -36.36 |
| 1989 | -6.38 |
| 1988 | -27.13 |
| 1987 | -1.53 |
| 1986 | -29.19 |
| 1985 | -11.06 |
| 1984 | -27.78 |
| 1983 | 152.63 |
| 1982 | 62.86 |
| 1981 | -27.65 |
| 1980 | 36.27 |
| 1979 | 115.15 |
| 1978 | -10.81 |
| 1977 | 29.82 |
| 1976 | 35.71 |
| 1975 | 75.00 |
| 1974 | -68.83 |
| 1973 | -0.65 |
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 2025-11-03