| Year | Return |
|---|---|
| 2025 | 7.11 |
| 2024 | 5.93 |
| 2023 | -11.18 |
| 2022 | 1.31 |
| 2021 | 11.36 |
| 2020 | 16.27 |
| 2019 | 46.82 |
| 2018 | -2.46 |
| 2017 | 14.09 |
| 2016 | 19.49 |
| 2015 | -9.79 |
| 2014 | 29.03 |
| 2013 | 33.04 |
| 2012 | -1.37 |
| 2011 | -6.33 |
| 2010 | 12.20 |
| 2009 | 61.25 |
| 2008 | -49.03 |
| 2007 | 40.34 |
| 2006 | 18.74 |
| 2005 | 2.10 |
| 2004 | 9.73 |
| 2003 | 23.58 |
| 2002 | -8.87 |
| 2001 | 14.41 |
| 2000 | 22.16 |
| 1999 | -16.09 |
| 1998 | -2.74 |
| 1997 | 18.99 |
| 1996 | 31.04 |
| 1995 | 18.21 |
| 1994 | 0.85 |
| 1993 | -5.35 |
| 1992 | 26.57 |
| 1991 | 34.93 |
| 1990 | 14.06 |
| 1989 | 16.36 |
| 1988 | 1.23 |
| 1987 | 16.01 |
| 1986 | 9.55 |
| 1985 | 39.40 |
| 1984 | 3.08 |
| 1983 | 22.68 |
| 1982 | -3.32 |
| 1981 | -9.06 |
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