| Year | Return |
|---|---|
| 2025 | -7.06 |
| 2024 | -3.18 |
| 2023 | -25.94 |
| 2022 | 13.32 |
| 2021 | -5.82 |
| 2020 | 5.90 |
| 2019 | 60.30 |
| 2018 | -43.30 |
| 2017 | -4.75 |
| 2016 | 20.54 |
| 2015 | 16.21 |
| 2014 | 7.66 |
| 2013 | 14.24 |
| 2012 | 11.74 |
| 2011 | 16.92 |
| 2010 | -2.04 |
| 2009 | 39.70 |
| 2008 | -30.64 |
| 2007 | -11.89 |
| 2006 | 33.14 |
| 2005 | -31.14 |
| 2004 | 11.60 |
| 2003 | 5.52 |
| 2002 | 5.22 |
| 2001 | -8.58 |
| 2000 | 14.60 |
| 1999 | -27.98 |
| 1998 | -4.91 |
| 1997 | 33.17 |
| 1996 | 20.61 |
| 1995 | 32.00 |
| 1994 | 18.48 |
| 1993 | -20.38 |
| 1992 | -6.69 |
| 1991 | 43.92 |
| 1990 | 29.82 |
| 1989 | 47.41 |
| 1988 | 14.29 |
| 1987 | -11.35 |
| 1986 | 34.71 |
| 1985 | 55.25 |
| 1984 | 19.89 |
| 1983 | 22.32 |
| 1982 | 61.15 |
| 1981 | -23.63 |
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 2025-02-21