| Year | Return |
|---|---|
| 2025 | 6.96 |
| 2024 | 19.78 |
| 2023 | -7.26 |
| 2022 | -2.79 |
| 2021 | 6.60 |
| 2020 | -21.40 |
| 2019 | 26.65 |
| 2018 | -8.47 |
| 2017 | -9.10 |
| 2016 | -0.23 |
| 2015 | 0.86 |
| 2014 | 20.74 |
| 2013 | 5.10 |
| 2012 | -2.69 |
| 2011 | 11.78 |
| 2010 | -18.54 |
| 2009 | 5.28 |
| 2008 | -41.08 |
| 2007 | 45.34 |
| 2006 | 21.90 |
| 2005 | 10.36 |
| 2004 | 21.78 |
| 2003 | 26.15 |
| 2002 | -0.49 |
| 2001 | -22.88 |
| 2000 | 97.54 |
| 1999 | -17.94 |
| 1998 | 16.45 |
| 1997 | 4.08 |
| 1996 | -8.00 |
| 1995 | 31.58 |
| 1994 | -29.63 |
| 1993 | -0.92 |
| 1992 | 3.56 |
| 1991 | 20.29 |
| 1990 | 2.04 |
| 1989 | 18.69 |
| 1988 | 9.47 |
| 1987 | -9.59 |
| 1986 | 26.96 |
| 1985 | 14.43 |
| 1984 | 21.82 |
| 1983 | -1.79 |
| 1982 | 22.63 |
| 1981 | 9.60 |
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