| Year | Return |
|---|---|
| 2025 | 1.70 |
| 2024 | 9.06 |
| 2023 | -11.70 |
| 2022 | 3.56 |
| 2021 | 1.54 |
| 2020 | 5.01 |
| 2019 | 28.86 |
| 2018 | 2.41 |
| 2017 | 18.21 |
| 2016 | 13.34 |
| 2015 | -0.03 |
| 2014 | 28.56 |
| 2013 | 4.61 |
| 2012 | -3.36 |
| 2011 | 17.37 |
| 2010 | 10.98 |
| 2009 | 14.39 |
| 2008 | -17.81 |
| 2007 | -2.12 |
| 2006 | 24.92 |
| 2005 | 1.43 |
| 2004 | 7.18 |
| 2003 | 54.36 |
| 2002 | -60.35 |
| 2001 | -4.55 |
| 2000 | 49.04 |
| 1999 | -29.73 |
| 1998 | -4.72 |
| 1997 | 26.98 |
| 1996 | -6.62 |
| 1995 | 11.65 |
| 1994 | 2.03 |
| 1993 | -0.29 |
| 1992 | 0.58 |
| 1991 | 26.47 |
| 1990 | -14.47 |
| 1989 | 21.37 |
| 1988 | 10.55 |
| 1987 | -14.13 |
| 1986 | 30.19 |
| 1985 | 26.95 |
| 1984 | 9.87 |
| 1983 | 26.67 |
| 1982 | 24.35 |
| 1981 | 12.21 |
| 1980 | -3.91 |
| 1979 | -4.79 |
| 1978 | -16.81 |
| 1977 | -4.24 |
| 1976 | 11.85 |
| 1975 | 64.84 |
| 1974 | -36.63 |
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 2025-03-13